53707212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 155387232

約数和(自身を除く): 101680020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 246, 311, 324, 351, 369, 468, 492, 533, 622, 702, 738, 933, 1053, 1066, 1107, 1244, 1404, 1476, 1599, 1866, 2106, 2132, 2214, 2799, 3198, 3321, 3732, 4043, 4212, 4428, 4797, 5598, 6396, 6642, 8086, 8397, 9594, 11196, 12129, 12751, 13284, 14391, 16172, 16794, 19188, 24258, 25191, 25502, 28782, 33588, 36387, 38253, 43173, 48516, 50382, 51004, 57564, 72774, 76506, 86346, 100764, 109161, 114759, 145548, 153012, 165763, 172692, 218322, 229518, 327483, 331526, 344277, 436644, 459036, 497289, 654966, 663052, 688554, 994578, 1032831, 1309932, 1377108, 1491867, 1989156, 2065662, 2983734, 4131324, 4475601, 5967468, 8951202, 13426803, 17902404, 26853606, 53707212]

約数ペア:

[(1, 53707212), (2, 26853606), (3, 17902404), (4, 13426803), (6, 8951202), (9, 5967468), (12, 4475601), (13, 4131324), (18, 2983734), (26, 2065662), (27, 1989156), (36, 1491867), (39, 1377108), (41, 1309932), (52, 1032831), (54, 994578), (78, 688554), (81, 663052), (82, 654966), (108, 497289), (117, 459036), (123, 436644), (156, 344277), (162, 331526), (164, 327483), (234, 229518), (246, 218322), (311, 172692), (324, 165763), (351, 153012), (369, 145548), (468, 114759), (492, 109161), (533, 100764), (622, 86346), (702, 76506), (738, 72774), (933, 57564), (1053, 51004), (1066, 50382), (1107, 48516), (1244, 43173), (1404, 38253), (1476, 36387), (1599, 33588), (1866, 28782), (2106, 25502), (2132, 25191), (2214, 24258), (2799, 19188), (3198, 16794), (3321, 16172), (3732, 14391), (4043, 13284), (4212, 12751), (4428, 12129), (4797, 11196), (5598, 9594), (6396, 8397), (6642, 8086)]