48337250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 99066240

約数和(自身を除く): 50728990

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 125, 130, 139, 214, 250, 278, 325, 535, 650, 695, 1070, 1390, 1391, 1625, 1807, 2675, 2782, 3250, 3475, 3614, 5350, 6950, 6955, 9035, 13375, 13910, 14873, 17375, 18070, 26750, 29746, 34750, 34775, 45175, 69550, 74365, 90350, 148730, 173875, 193349, 225875, 347750, 371825, 386698, 451750, 743650, 966745, 1859125, 1933490, 3718250, 4833725, 9667450, 24168625, 48337250]

約数ペア:

[(1, 48337250), (2, 24168625), (5, 9667450), (10, 4833725), (13, 3718250), (25, 1933490), (26, 1859125), (50, 966745), (65, 743650), (107, 451750), (125, 386698), (130, 371825), (139, 347750), (214, 225875), (250, 193349), (278, 173875), (325, 148730), (535, 90350), (650, 74365), (695, 69550), (1070, 45175), (1390, 34775), (1391, 34750), (1625, 29746), (1807, 26750), (2675, 18070), (2782, 17375), (3250, 14873), (3475, 13910), (3614, 13375), (5350, 9035), (6950, 6955)]