9456381650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{3823}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 17903937408

約数和(自身を除く): 8447555758

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 811, 1525, 1622, 3050, 3823, 4055, 7646, 8110, 19115, 20275, 38230, 40550, 49471, 95575, 98942, 191150, 233203, 247355, 466406, 494710, 1166015, 1236775, 2332030, 2473550, 3100453, 5830075, 6200906, 11660150, 15502265, 31004530, 77511325, 155022650, 189127633, 378255266, 945638165, 1891276330, 4728190825, 9456381650]

約数ペア:

[(1, 9456381650), (2, 4728190825), (5, 1891276330), (10, 945638165), (25, 378255266), (50, 189127633), (61, 155022650), (122, 77511325), (305, 31004530), (610, 15502265), (811, 11660150), (1525, 6200906), (1622, 5830075), (3050, 3100453), (3823, 2473550), (4055, 2332030), (7646, 1236775), (8110, 1166015), (19115, 494710), (20275, 466406), (38230, 247355), (40550, 233203), (49471, 191150), (95575, 98942)]