52804430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 113591808

約数和(自身を除く): 60787378

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 53, 70, 86, 106, 215, 265, 301, 331, 371, 430, 530, 602, 662, 742, 1505, 1655, 1855, 2279, 2317, 3010, 3310, 3710, 4558, 4634, 11395, 11585, 14233, 15953, 17543, 22790, 23170, 28466, 31906, 35086, 71165, 79765, 87715, 99631, 122801, 142330, 159530, 175430, 199262, 245602, 498155, 614005, 754349, 996310, 1228010, 1508698, 3771745, 5280443, 7543490, 10560886, 26402215, 52804430]

約数ペア:

[(1, 52804430), (2, 26402215), (5, 10560886), (7, 7543490), (10, 5280443), (14, 3771745), (35, 1508698), (43, 1228010), (53, 996310), (70, 754349), (86, 614005), (106, 498155), (215, 245602), (265, 199262), (301, 175430), (331, 159530), (371, 142330), (430, 122801), (530, 99631), (602, 87715), (662, 79765), (742, 71165), (1505, 35086), (1655, 31906), (1855, 28466), (2279, 23170), (2317, 22790), (3010, 17543), (3310, 15953), (3710, 14233), (4558, 11585), (4634, 11395)]