50410880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 133146720

約数和(自身を除く): 82735840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 73, 80, 83, 104, 128, 130, 146, 160, 166, 208, 260, 292, 320, 332, 365, 415, 416, 520, 584, 640, 664, 730, 830, 832, 949, 1040, 1079, 1168, 1328, 1460, 1660, 1664, 1898, 2080, 2158, 2336, 2656, 2920, 3320, 3796, 4160, 4316, 4672, 4745, 5312, 5395, 5840, 6059, 6640, 7592, 8320, 8632, 9344, 9490, 10624, 10790, 11680, 12118, 13280, 15184, 17264, 18980, 21580, 23360, 24236, 26560, 30295, 30368, 34528, 37960, 43160, 46720, 48472, 53120, 60590, 60736, 69056, 75920, 78767, 86320, 96944, 121180, 121472, 138112, 151840, 157534, 172640, 193888, 242360, 303680, 315068, 345280, 387776, 393835, 484720, 607360, 630136, 690560, 775552, 787670, 969440, 1260272, 1575340, 1938880, 2520544, 3150680, 3877760, 5041088, 6301360, 10082176, 12602720, 25205440, 50410880]

約数ペア:

[(1, 50410880), (2, 25205440), (4, 12602720), (5, 10082176), (8, 6301360), (10, 5041088), (13, 3877760), (16, 3150680), (20, 2520544), (26, 1938880), (32, 1575340), (40, 1260272), (52, 969440), (64, 787670), (65, 775552), (73, 690560), (80, 630136), (83, 607360), (104, 484720), (128, 393835), (130, 387776), (146, 345280), (160, 315068), (166, 303680), (208, 242360), (260, 193888), (292, 172640), (320, 157534), (332, 151840), (365, 138112), (415, 121472), (416, 121180), (520, 96944), (584, 86320), (640, 78767), (664, 75920), (730, 69056), (830, 60736), (832, 60590), (949, 53120), (1040, 48472), (1079, 46720), (1168, 43160), (1328, 37960), (1460, 34528), (1660, 30368), (1664, 30295), (1898, 26560), (2080, 24236), (2158, 23360), (2336, 21580), (2656, 18980), (2920, 17264), (3320, 15184), (3796, 13280), (4160, 12118), (4316, 11680), (4672, 10790), (4745, 10624), (5312, 9490), (5395, 9344), (5840, 8632), (6059, 8320), (6640, 7592)]