54752600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 153092880

約数和(自身を除く): 98340280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 49, 50, 56, 70, 74, 98, 100, 140, 148, 151, 175, 185, 196, 200, 245, 259, 280, 296, 302, 350, 370, 392, 490, 518, 604, 700, 740, 755, 925, 980, 1036, 1057, 1208, 1225, 1295, 1400, 1480, 1510, 1813, 1850, 1960, 2072, 2114, 2450, 2590, 3020, 3626, 3700, 3775, 4228, 4900, 5180, 5285, 5587, 6040, 6475, 7252, 7399, 7400, 7550, 8456, 9065, 9800, 10360, 10570, 11174, 12950, 14504, 14798, 15100, 18130, 21140, 22348, 25900, 26425, 27935, 29596, 30200, 36260, 36995, 39109, 42280, 44696, 45325, 51800, 52850, 55870, 59192, 72520, 73990, 78218, 90650, 105700, 111740, 139675, 147980, 156436, 181300, 184975, 195545, 211400, 223480, 273763, 279350, 295960, 312872, 362600, 369950, 391090, 547526, 558700, 739900, 782180, 977725, 1095052, 1117400, 1368815, 1479800, 1564360, 1955450, 2190104, 2737630, 3910900, 5475260, 6844075, 7821800, 10950520, 13688150, 27376300, 54752600]

約数ペア:

[(1, 54752600), (2, 27376300), (4, 13688150), (5, 10950520), (7, 7821800), (8, 6844075), (10, 5475260), (14, 3910900), (20, 2737630), (25, 2190104), (28, 1955450), (35, 1564360), (37, 1479800), (40, 1368815), (49, 1117400), (50, 1095052), (56, 977725), (70, 782180), (74, 739900), (98, 558700), (100, 547526), (140, 391090), (148, 369950), (151, 362600), (175, 312872), (185, 295960), (196, 279350), (200, 273763), (245, 223480), (259, 211400), (280, 195545), (296, 184975), (302, 181300), (350, 156436), (370, 147980), (392, 139675), (490, 111740), (518, 105700), (604, 90650), (700, 78218), (740, 73990), (755, 72520), (925, 59192), (980, 55870), (1036, 52850), (1057, 51800), (1208, 45325), (1225, 44696), (1295, 42280), (1400, 39109), (1480, 36995), (1510, 36260), (1813, 30200), (1850, 29596), (1960, 27935), (2072, 26425), (2114, 25900), (2450, 22348), (2590, 21140), (3020, 18130), (3626, 15100), (3700, 14798), (3775, 14504), (4228, 12950), (4900, 11174), (5180, 10570), (5285, 10360), (5587, 9800), (6040, 9065), (6475, 8456), (7252, 7550), (7399, 7400)]