53745230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 121540608

約数和(自身を除く): 67795378

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 223, 313, 385, 446, 626, 770, 1115, 1561, 1565, 2191, 2230, 2453, 3122, 3130, 3443, 4382, 4906, 6886, 7805, 10955, 12265, 15610, 17171, 17215, 21910, 24101, 24530, 34342, 34430, 48202, 69799, 85855, 120505, 139598, 171710, 241010, 348995, 488593, 697990, 767789, 977186, 1535578, 2442965, 3838945, 4885930, 5374523, 7677890, 10749046, 26872615, 53745230]

約数ペア:

[(1, 53745230), (2, 26872615), (5, 10749046), (7, 7677890), (10, 5374523), (11, 4885930), (14, 3838945), (22, 2442965), (35, 1535578), (55, 977186), (70, 767789), (77, 697990), (110, 488593), (154, 348995), (223, 241010), (313, 171710), (385, 139598), (446, 120505), (626, 85855), (770, 69799), (1115, 48202), (1561, 34430), (1565, 34342), (2191, 24530), (2230, 24101), (2453, 21910), (3122, 17215), (3130, 17171), (3443, 15610), (4382, 12265), (4906, 10955), (6886, 7805)]