52303570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 107557632

約数和(自身を除く): 55254062

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 71, 74, 110, 142, 181, 185, 355, 362, 370, 407, 710, 781, 814, 905, 1562, 1810, 1991, 2035, 2627, 3905, 3982, 4070, 5254, 6697, 7810, 9955, 12851, 13135, 13394, 19910, 25702, 26270, 28897, 33485, 57794, 64255, 66970, 73667, 128510, 141361, 144485, 147334, 282722, 288970, 368335, 475487, 706805, 736670, 950974, 1413610, 2377435, 4754870, 5230357, 10460714, 26151785, 52303570]

約数ペア:

[(1, 52303570), (2, 26151785), (5, 10460714), (10, 5230357), (11, 4754870), (22, 2377435), (37, 1413610), (55, 950974), (71, 736670), (74, 706805), (110, 475487), (142, 368335), (181, 288970), (185, 282722), (355, 147334), (362, 144485), (370, 141361), (407, 128510), (710, 73667), (781, 66970), (814, 64255), (905, 57794), (1562, 33485), (1810, 28897), (1991, 26270), (2035, 25702), (2627, 19910), (3905, 13394), (3982, 13135), (4070, 12851), (5254, 9955), (6697, 7810)]