52852365

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 98887680

約数和(自身を除く): 46035315

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 73, 93, 135, 155, 173, 219, 279, 365, 465, 519, 657, 837, 865, 1095, 1395, 1557, 1971, 2263, 2595, 3285, 4185, 4671, 5363, 6789, 7785, 9855, 11315, 12629, 16089, 20367, 23355, 26815, 33945, 37887, 48267, 61101, 63145, 80445, 101835, 113661, 144801, 189435, 241335, 305505, 340983, 391499, 568305, 724005, 1174497, 1704915, 1957495, 3523491, 5872485, 10570473, 17617455, 52852365]

約数ペア:

[(1, 52852365), (3, 17617455), (5, 10570473), (9, 5872485), (15, 3523491), (27, 1957495), (31, 1704915), (45, 1174497), (73, 724005), (93, 568305), (135, 391499), (155, 340983), (173, 305505), (219, 241335), (279, 189435), (365, 144801), (465, 113661), (519, 101835), (657, 80445), (837, 63145), (865, 61101), (1095, 48267), (1395, 37887), (1557, 33945), (1971, 26815), (2263, 23355), (2595, 20367), (3285, 16089), (4185, 12629), (4671, 11315), (5363, 9855), (6789, 7785)]