1051945375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5939}}^1$

素因数の和:6076

約数の個数: 32

約数和(自身を含む): 1427025600

約数和(自身を除く): 375080225

約数列:

[1, 5, 13, 25, 65, 109, 125, 325, 545, 1417, 1625, 2725, 5939, 7085, 13625, 29695, 35425, 77207, 148475, 177125, 386035, 647351, 742375, 1930175, 3236755, 8415563, 9650875, 16183775, 42077815, 80918875, 210389075, 1051945375]

約数ペア:

[(1, 1051945375), (5, 210389075), (13, 80918875), (25, 42077815), (65, 16183775), (109, 9650875), (125, 8415563), (325, 3236755), (545, 1930175), (1417, 742375), (1625, 647351), (2725, 386035), (5939, 177125), (7085, 148475), (13625, 77207), (29695, 35425)]