48365200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 127866816

約数和(自身を除く): 79501616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 71, 80, 100, 104, 130, 131, 142, 200, 208, 260, 262, 284, 325, 355, 400, 520, 524, 568, 650, 655, 710, 923, 1040, 1048, 1136, 1300, 1310, 1420, 1703, 1775, 1846, 2096, 2600, 2620, 2840, 3275, 3406, 3550, 3692, 4615, 5200, 5240, 5680, 6550, 6812, 7100, 7384, 8515, 9230, 9301, 10480, 13100, 13624, 14200, 14768, 17030, 18460, 18602, 23075, 26200, 27248, 28400, 34060, 36920, 37204, 42575, 46150, 46505, 52400, 68120, 73840, 74408, 85150, 92300, 93010, 120913, 136240, 148816, 170300, 184600, 186020, 232525, 241826, 340600, 369200, 372040, 465050, 483652, 604565, 681200, 744080, 930100, 967304, 1209130, 1860200, 1934608, 2418260, 3022825, 3720400, 4836520, 6045650, 9673040, 12091300, 24182600, 48365200]

約数ペア:

[(1, 48365200), (2, 24182600), (4, 12091300), (5, 9673040), (8, 6045650), (10, 4836520), (13, 3720400), (16, 3022825), (20, 2418260), (25, 1934608), (26, 1860200), (40, 1209130), (50, 967304), (52, 930100), (65, 744080), (71, 681200), (80, 604565), (100, 483652), (104, 465050), (130, 372040), (131, 369200), (142, 340600), (200, 241826), (208, 232525), (260, 186020), (262, 184600), (284, 170300), (325, 148816), (355, 136240), (400, 120913), (520, 93010), (524, 92300), (568, 85150), (650, 74408), (655, 73840), (710, 68120), (923, 52400), (1040, 46505), (1048, 46150), (1136, 42575), (1300, 37204), (1310, 36920), (1420, 34060), (1703, 28400), (1775, 27248), (1846, 26200), (2096, 23075), (2600, 18602), (2620, 18460), (2840, 17030), (3275, 14768), (3406, 14200), (3550, 13624), (3692, 13100), (4615, 10480), (5200, 9301), (5240, 9230), (5680, 8515), (6550, 7384), (6812, 7100)]