50495580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12197}}^1$

素因数の和:12235

約数の個数: 72

約数和(自身を含む): 159842592

約数和(自身を除く): 109347012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 12197, 24394, 36591, 48788, 60985, 73182, 109773, 121970, 146364, 182955, 219546, 243940, 280531, 365910, 439092, 548865, 561062, 731820, 841593, 1097730, 1122124, 1402655, 1683186, 2195460, 2524779, 2805310, 3366372, 4207965, 5049558, 5610620, 8415930, 10099116, 12623895, 16831860, 25247790, 50495580]

約数ペア:

[(1, 50495580), (2, 25247790), (3, 16831860), (4, 12623895), (5, 10099116), (6, 8415930), (9, 5610620), (10, 5049558), (12, 4207965), (15, 3366372), (18, 2805310), (20, 2524779), (23, 2195460), (30, 1683186), (36, 1402655), (45, 1122124), (46, 1097730), (60, 841593), (69, 731820), (90, 561062), (92, 548865), (115, 439092), (138, 365910), (180, 280531), (207, 243940), (230, 219546), (276, 182955), (345, 146364), (414, 121970), (460, 109773), (690, 73182), (828, 60985), (1035, 48788), (1380, 36591), (2070, 24394), (4140, 12197)]