53453010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 139144320

約数和(自身を除く): 85691310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 811, 845, 1014, 1622, 1690, 2197, 2433, 2535, 4055, 4394, 4866, 5070, 6591, 8110, 10543, 10985, 12165, 13182, 21086, 21970, 24330, 31629, 32955, 52715, 63258, 65910, 105430, 137059, 158145, 274118, 316290, 411177, 685295, 822354, 1370590, 1781767, 2055885, 3563534, 4111770, 5345301, 8908835, 10690602, 17817670, 26726505, 53453010]

約数ペア:

[(1, 53453010), (2, 26726505), (3, 17817670), (5, 10690602), (6, 8908835), (10, 5345301), (13, 4111770), (15, 3563534), (26, 2055885), (30, 1781767), (39, 1370590), (65, 822354), (78, 685295), (130, 411177), (169, 316290), (195, 274118), (338, 158145), (390, 137059), (507, 105430), (811, 65910), (845, 63258), (1014, 52715), (1622, 32955), (1690, 31629), (2197, 24330), (2433, 21970), (2535, 21086), (4055, 13182), (4394, 12165), (4866, 10985), (5070, 10543), (6591, 8110)]