1151985250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 2341527552

約数和(自身を除く): 1189542302

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 127, 130, 250, 254, 325, 635, 650, 1270, 1625, 1651, 2791, 3175, 3250, 3302, 5582, 6350, 8255, 13955, 15875, 16510, 27910, 31750, 36283, 41275, 69775, 72566, 82550, 139550, 181415, 206375, 348875, 354457, 362830, 412750, 697750, 708914, 907075, 1772285, 1814150, 3544570, 4535375, 4607941, 8861425, 9070750, 9215882, 17722850, 23039705, 44307125, 46079410, 88614250, 115198525, 230397050, 575992625, 1151985250]

約数ペア:

[(1, 1151985250), (2, 575992625), (5, 230397050), (10, 115198525), (13, 88614250), (25, 46079410), (26, 44307125), (50, 23039705), (65, 17722850), (125, 9215882), (127, 9070750), (130, 8861425), (250, 4607941), (254, 4535375), (325, 3544570), (635, 1814150), (650, 1772285), (1270, 907075), (1625, 708914), (1651, 697750), (2791, 412750), (3175, 362830), (3250, 354457), (3302, 348875), (5582, 206375), (6350, 181415), (8255, 139550), (13955, 82550), (15875, 72566), (16510, 69775), (27910, 41275), (31750, 36283)]