54472340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 129548160

約数和(自身を除く): 75075820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 59, 65, 67, 106, 118, 130, 134, 212, 236, 260, 265, 268, 295, 335, 530, 590, 670, 689, 767, 871, 1060, 1180, 1340, 1378, 1534, 1742, 2756, 3068, 3127, 3445, 3484, 3551, 3835, 3953, 4355, 6254, 6890, 7102, 7670, 7906, 8710, 12508, 13780, 14204, 15340, 15635, 15812, 17420, 17755, 19765, 31270, 35510, 39530, 40651, 46163, 51389, 62540, 71020, 79060, 81302, 92326, 102778, 162604, 184652, 203255, 205556, 209509, 230815, 256945, 406510, 419018, 461630, 513890, 813020, 838036, 923260, 1027780, 1047545, 2095090, 2723617, 4190180, 5447234, 10894468, 13618085, 27236170, 54472340]

約数ペア:

[(1, 54472340), (2, 27236170), (4, 13618085), (5, 10894468), (10, 5447234), (13, 4190180), (20, 2723617), (26, 2095090), (52, 1047545), (53, 1027780), (59, 923260), (65, 838036), (67, 813020), (106, 513890), (118, 461630), (130, 419018), (134, 406510), (212, 256945), (236, 230815), (260, 209509), (265, 205556), (268, 203255), (295, 184652), (335, 162604), (530, 102778), (590, 92326), (670, 81302), (689, 79060), (767, 71020), (871, 62540), (1060, 51389), (1180, 46163), (1340, 40651), (1378, 39530), (1534, 35510), (1742, 31270), (2756, 19765), (3068, 17755), (3127, 17420), (3445, 15812), (3484, 15635), (3551, 15340), (3835, 14204), (3953, 13780), (4355, 12508), (6254, 8710), (6890, 7906), (7102, 7670)]