55166112

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 112145760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 144, 148, 167, 186, 222, 248, 279, 288, 296, 333, 334, 372, 444, 496, 501, 558, 592, 666, 668, 744, 888, 992, 1002, 1116, 1147, 1184, 1332, 1336, 1488, 1503, 1776, 2004, 2232, 2294, 2664, 2672, 2976, 3006, 3441, 3552, 4008, 4464, 4588, 5177, 5328, 5344, 6012, 6179, 6882, 8016, 8928, 9176, 10323, 10354, 10656, 12024, 12358, 13764, 15531, 16032, 18352, 18537, 20646, 20708, 24048, 24716, 27528, 31062, 36704, 37074, 41292, 41416, 46593, 48096, 49432, 55056, 55611, 62124, 74148, 82584, 82832, 93186, 98864, 110112, 111222, 124248, 148296, 165168, 165664, 186372, 191549, 197728, 222444, 248496, 296592, 330336, 372744, 383098, 444888, 496992, 574647, 593184, 745488, 766196, 889776, 1149294, 1490976, 1532392, 1723941, 1779552, 2298588, 3064784, 3447882, 4597176, 6129568, 6895764, 9194352, 13791528, 18388704, 27583056, 55166112]

約数ペア:

[(1, 55166112), (2, 27583056), (3, 18388704), (4, 13791528), (6, 9194352), (8, 6895764), (9, 6129568), (12, 4597176), (16, 3447882), (18, 3064784), (24, 2298588), (31, 1779552), (32, 1723941), (36, 1532392), (37, 1490976), (48, 1149294), (62, 889776), (72, 766196), (74, 745488), (93, 593184), (96, 574647), (111, 496992), (124, 444888), (144, 383098), (148, 372744), (167, 330336), (186, 296592), (222, 248496), (248, 222444), (279, 197728), (288, 191549), (296, 186372), (333, 165664), (334, 165168), (372, 148296), (444, 124248), (496, 111222), (501, 110112), (558, 98864), (592, 93186), (666, 82832), (668, 82584), (744, 74148), (888, 62124), (992, 55611), (1002, 55056), (1116, 49432), (1147, 48096), (1184, 46593), (1332, 41416), (1336, 41292), (1488, 37074), (1503, 36704), (1776, 31062), (2004, 27528), (2232, 24716), (2294, 24048), (2664, 20708), (2672, 20646), (2976, 18537), (3006, 18352), (3441, 16032), (3552, 15531), (4008, 13764), (4464, 12358), (4588, 12024), (5177, 10656), (5328, 10354), (5344, 10323), (6012, 9176), (6179, 8928), (6882, 8016)]