26419310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 50371200

約数和(自身を除く): 23951890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 659, 1055, 1318, 2110, 3295, 4009, 6590, 8018, 12521, 20045, 25042, 40090, 62605, 125210, 139049, 278098, 695245, 1390490, 2641931, 5283862, 13209655, 26419310]

約数ペア:

[(1, 26419310), (2, 13209655), (5, 5283862), (10, 2641931), (19, 1390490), (38, 695245), (95, 278098), (190, 139049), (211, 125210), (422, 62605), (659, 40090), (1055, 25042), (1318, 20045), (2110, 12521), (3295, 8018), (4009, 6590)]