15710048

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 32250960

約数和(自身を除く): 16540912

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 106, 118, 157, 212, 236, 314, 424, 472, 628, 848, 944, 1256, 1696, 1888, 2512, 3127, 5024, 6254, 8321, 9263, 12508, 16642, 18526, 25016, 33284, 37052, 50032, 66568, 74104, 100064, 133136, 148208, 266272, 296416, 490939, 981878, 1963756, 3927512, 7855024, 15710048]

約数ペア:

[(1, 15710048), (2, 7855024), (4, 3927512), (8, 1963756), (16, 981878), (32, 490939), (53, 296416), (59, 266272), (106, 148208), (118, 133136), (157, 100064), (212, 74104), (236, 66568), (314, 50032), (424, 37052), (472, 33284), (628, 25016), (848, 18526), (944, 16642), (1256, 12508), (1696, 9263), (1888, 8321), (2512, 6254), (3127, 5024)]