5631870100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{9931}}^1$

素因数の和:10105

約数の個数: 72

約数和(自身を含む): 12569383008

約数和(自身を除く): 6937512908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 107, 212, 214, 265, 428, 530, 535, 1060, 1070, 1325, 2140, 2650, 2675, 5300, 5350, 5671, 9931, 10700, 11342, 19862, 22684, 28355, 39724, 49655, 56710, 99310, 113420, 141775, 198620, 248275, 283550, 496550, 526343, 567100, 993100, 1052686, 1062617, 2105372, 2125234, 2631715, 4250468, 5263430, 5313085, 10526860, 10626170, 13158575, 21252340, 26317150, 26565425, 52634300, 53130850, 56318701, 106261700, 112637402, 225274804, 281593505, 563187010, 1126374020, 1407967525, 2815935050, 5631870100]

約数ペア:

[(1, 5631870100), (2, 2815935050), (4, 1407967525), (5, 1126374020), (10, 563187010), (20, 281593505), (25, 225274804), (50, 112637402), (53, 106261700), (100, 56318701), (106, 53130850), (107, 52634300), (212, 26565425), (214, 26317150), (265, 21252340), (428, 13158575), (530, 10626170), (535, 10526860), (1060, 5313085), (1070, 5263430), (1325, 4250468), (2140, 2631715), (2650, 2125234), (2675, 2105372), (5300, 1062617), (5350, 1052686), (5671, 993100), (9931, 567100), (10700, 526343), (11342, 496550), (19862, 283550), (22684, 248275), (28355, 198620), (39724, 141775), (49655, 113420), (56710, 99310)]