52150005440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{404389}}^1$

素因数の和:404450

約数の個数: 112

約数和(自身を含む): 138049040640

約数和(自身を除く): 85899035200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 992, 1040, 1240, 1612, 1984, 2015, 2080, 2480, 3224, 4030, 4160, 4960, 6448, 8060, 9920, 12896, 16120, 25792, 32240, 64480, 128960, 404389, 808778, 1617556, 2021945, 3235112, 4043890, 5257057, 6470224, 8087780, 10514114, 12536059, 12940448, 16175560, 21028228, 25072118, 25880896, 26285285, 32351120, 42056456, 50144236, 52570570, 62680295, 64702240, 84112912, 100288472, 105141140, 125360590, 129404480, 162968767, 168225824, 200576944, 210282280, 250721180, 325937534, 336451648, 401153888, 420564560, 501442360, 651875068, 802307776, 814843835, 841129120, 1002884720, 1303750136, 1629687670, 1682258240, 2005769440, 2607500272, 3259375340, 4011538880, 5215000544, 6518750680, 10430001088, 13037501360, 26075002720, 52150005440]

約数ペア:

[(1, 52150005440), (2, 26075002720), (4, 13037501360), (5, 10430001088), (8, 6518750680), (10, 5215000544), (13, 4011538880), (16, 3259375340), (20, 2607500272), (26, 2005769440), (31, 1682258240), (32, 1629687670), (40, 1303750136), (52, 1002884720), (62, 841129120), (64, 814843835), (65, 802307776), (80, 651875068), (104, 501442360), (124, 420564560), (130, 401153888), (155, 336451648), (160, 325937534), (208, 250721180), (248, 210282280), (260, 200576944), (310, 168225824), (320, 162968767), (403, 129404480), (416, 125360590), (496, 105141140), (520, 100288472), (620, 84112912), (806, 64702240), (832, 62680295), (992, 52570570), (1040, 50144236), (1240, 42056456), (1612, 32351120), (1984, 26285285), (2015, 25880896), (2080, 25072118), (2480, 21028228), (3224, 16175560), (4030, 12940448), (4160, 12536059), (4960, 10514114), (6448, 8087780), (8060, 6470224), (9920, 5257057), (12896, 4043890), (16120, 3235112), (25792, 2021945), (32240, 1617556), (64480, 808778), (128960, 404389)]