14520350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 29529360

約数和(自身を除く): 15009010

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 89, 130, 178, 251, 325, 445, 502, 650, 890, 1157, 1255, 2225, 2314, 2510, 3263, 4450, 5785, 6275, 6526, 11570, 12550, 16315, 22339, 28925, 32630, 44678, 57850, 81575, 111695, 163150, 223390, 290407, 558475, 580814, 1116950, 1452035, 2904070, 7260175, 14520350]

約数ペア:

[(1, 14520350), (2, 7260175), (5, 2904070), (10, 1452035), (13, 1116950), (25, 580814), (26, 558475), (50, 290407), (65, 223390), (89, 163150), (130, 111695), (178, 81575), (251, 57850), (325, 44678), (445, 32630), (502, 28925), (650, 22339), (890, 16315), (1157, 12550), (1255, 11570), (2225, 6526), (2314, 6275), (2510, 5785), (3263, 4450)]