56589390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4434

約数の個数: 96

約数和(自身を含む): 172894176

約数和(自身を除く): 116304786

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 4397, 6435, 8794, 12870, 13191, 21985, 26382, 39573, 43970, 48367, 57161, 65955, 79146, 96734, 114322, 131910, 145101, 171483, 197865, 241835, 285805, 290202, 342966, 395730, 435303, 483670, 514449, 571610, 628771, 725505, 857415, 870606, 1028898, 1257542, 1451010, 1714830, 1886313, 2176515, 2572245, 3143855, 3772626, 4353030, 5144490, 5658939, 6287710, 9431565, 11317878, 18863130, 28294695, 56589390]

約数ペア:

[(1, 56589390), (2, 28294695), (3, 18863130), (5, 11317878), (6, 9431565), (9, 6287710), (10, 5658939), (11, 5144490), (13, 4353030), (15, 3772626), (18, 3143855), (22, 2572245), (26, 2176515), (30, 1886313), (33, 1714830), (39, 1451010), (45, 1257542), (55, 1028898), (65, 870606), (66, 857415), (78, 725505), (90, 628771), (99, 571610), (110, 514449), (117, 483670), (130, 435303), (143, 395730), (165, 342966), (195, 290202), (198, 285805), (234, 241835), (286, 197865), (330, 171483), (390, 145101), (429, 131910), (495, 114322), (585, 96734), (715, 79146), (858, 65955), (990, 57161), (1170, 48367), (1287, 43970), (1430, 39573), (2145, 26382), (2574, 21985), (4290, 13191), (4397, 12870), (6435, 8794)]