51662208

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 150796800

約数和(自身を除く): 99134592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 128, 131, 156, 158, 192, 208, 237, 262, 312, 316, 384, 393, 416, 474, 524, 624, 632, 786, 832, 948, 1027, 1048, 1248, 1264, 1572, 1664, 1703, 1896, 2054, 2096, 2496, 2528, 3081, 3144, 3406, 3792, 4108, 4192, 4992, 5056, 5109, 6162, 6288, 6812, 7584, 8216, 8384, 10112, 10218, 10349, 12324, 12576, 13624, 15168, 16432, 16768, 20436, 20698, 24648, 25152, 27248, 30336, 31047, 32864, 40872, 41396, 49296, 50304, 54496, 62094, 65728, 81744, 82792, 98592, 108992, 124188, 131456, 134537, 163488, 165584, 197184, 217984, 248376, 269074, 326976, 331168, 394368, 403611, 496752, 538148, 653952, 662336, 807222, 993504, 1076296, 1324672, 1614444, 1987008, 2152592, 3228888, 3974016, 4305184, 6457776, 8610368, 12915552, 17220736, 25831104, 51662208]

約数ペア:

[(1, 51662208), (2, 25831104), (3, 17220736), (4, 12915552), (6, 8610368), (8, 6457776), (12, 4305184), (13, 3974016), (16, 3228888), (24, 2152592), (26, 1987008), (32, 1614444), (39, 1324672), (48, 1076296), (52, 993504), (64, 807222), (78, 662336), (79, 653952), (96, 538148), (104, 496752), (128, 403611), (131, 394368), (156, 331168), (158, 326976), (192, 269074), (208, 248376), (237, 217984), (262, 197184), (312, 165584), (316, 163488), (384, 134537), (393, 131456), (416, 124188), (474, 108992), (524, 98592), (624, 82792), (632, 81744), (786, 65728), (832, 62094), (948, 54496), (1027, 50304), (1048, 49296), (1248, 41396), (1264, 40872), (1572, 32864), (1664, 31047), (1703, 30336), (1896, 27248), (2054, 25152), (2096, 24648), (2496, 20698), (2528, 20436), (3081, 16768), (3144, 16432), (3406, 15168), (3792, 13624), (4108, 12576), (4192, 12324), (4992, 10349), (5056, 10218), (5109, 10112), (6162, 8384), (6288, 8216), (6812, 7584)]