26039250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 71839872

約数和(自身を除く): 45800622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 125, 142, 150, 163, 213, 225, 250, 326, 355, 375, 426, 450, 489, 639, 710, 750, 815, 978, 1065, 1125, 1278, 1467, 1630, 1775, 2130, 2250, 2445, 2934, 3195, 3550, 4075, 4890, 5325, 6390, 7335, 8150, 8875, 10650, 11573, 12225, 14670, 15975, 17750, 20375, 23146, 24450, 26625, 31950, 34719, 36675, 40750, 53250, 57865, 61125, 69438, 73350, 79875, 104157, 115730, 122250, 159750, 173595, 183375, 208314, 289325, 347190, 366750, 520785, 578650, 867975, 1041570, 1446625, 1735950, 2603925, 2893250, 4339875, 5207850, 8679750, 13019625, 26039250]

約数ペア:

[(1, 26039250), (2, 13019625), (3, 8679750), (5, 5207850), (6, 4339875), (9, 2893250), (10, 2603925), (15, 1735950), (18, 1446625), (25, 1041570), (30, 867975), (45, 578650), (50, 520785), (71, 366750), (75, 347190), (90, 289325), (125, 208314), (142, 183375), (150, 173595), (163, 159750), (213, 122250), (225, 115730), (250, 104157), (326, 79875), (355, 73350), (375, 69438), (426, 61125), (450, 57865), (489, 53250), (639, 40750), (710, 36675), (750, 34719), (815, 31950), (978, 26625), (1065, 24450), (1125, 23146), (1278, 20375), (1467, 17750), (1630, 15975), (1775, 14670), (2130, 12225), (2250, 11573), (2445, 10650), (2934, 8875), (3195, 8150), (3550, 7335), (4075, 6390), (4890, 5325)]