51951840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{108233}}^1$

素因数の和:108251

約数の個数: 48

約数和(自身を含む): 163649808

約数和(自身を除く): 111697968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 108233, 216466, 324699, 432932, 541165, 649398, 865864, 1082330, 1298796, 1623495, 1731728, 2164660, 2597592, 3246990, 3463456, 4329320, 5195184, 6493980, 8658640, 10390368, 12987960, 17317280, 25975920, 51951840]

約数ペア:

[(1, 51951840), (2, 25975920), (3, 17317280), (4, 12987960), (5, 10390368), (6, 8658640), (8, 6493980), (10, 5195184), (12, 4329320), (15, 3463456), (16, 3246990), (20, 2597592), (24, 2164660), (30, 1731728), (32, 1623495), (40, 1298796), (48, 1082330), (60, 865864), (80, 649398), (96, 541165), (120, 432932), (160, 324699), (240, 216466), (480, 108233)]