53197710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 130987584

約数和(自身を除く): 77789874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 101, 181, 194, 202, 291, 303, 362, 485, 505, 543, 582, 606, 905, 970, 1010, 1086, 1455, 1515, 1810, 2715, 2910, 3030, 5430, 9797, 17557, 18281, 19594, 29391, 35114, 36562, 48985, 52671, 54843, 58782, 87785, 91405, 97970, 105342, 109686, 146955, 175570, 182810, 263355, 274215, 293910, 526710, 548430, 1773257, 3546514, 5319771, 8866285, 10639542, 17732570, 26598855, 53197710]

約数ペア:

[(1, 53197710), (2, 26598855), (3, 17732570), (5, 10639542), (6, 8866285), (10, 5319771), (15, 3546514), (30, 1773257), (97, 548430), (101, 526710), (181, 293910), (194, 274215), (202, 263355), (291, 182810), (303, 175570), (362, 146955), (485, 109686), (505, 105342), (543, 97970), (582, 91405), (606, 87785), (905, 58782), (970, 54843), (1010, 52671), (1086, 48985), (1455, 36562), (1515, 35114), (1810, 29391), (2715, 19594), (2910, 18281), (3030, 17557), (5430, 9797)]