51215968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 59026976

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 3037, 4216, 6074, 8432, 12148, 16864, 24296, 48592, 51629, 94147, 97184, 103258, 188294, 206516, 376588, 413032, 753176, 826064, 1506352, 1600499, 1652128, 3012704, 3200998, 6401996, 12803992, 25607984, 51215968]

約数ペア:

[(1, 51215968), (2, 25607984), (4, 12803992), (8, 6401996), (16, 3200998), (17, 3012704), (31, 1652128), (32, 1600499), (34, 1506352), (62, 826064), (68, 753176), (124, 413032), (136, 376588), (248, 206516), (272, 188294), (496, 103258), (527, 97184), (544, 94147), (992, 51629), (1054, 48592), (2108, 24296), (3037, 16864), (4216, 12148), (6074, 8432)]