56533645

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 82298880

約数和(自身を除く): 25765235

約数列:

[1, 5, 7, 19, 35, 95, 133, 151, 563, 665, 755, 1057, 2815, 2869, 3941, 5285, 10697, 14345, 19705, 20083, 53485, 74879, 85013, 100415, 374395, 425065, 595091, 1615247, 2975455, 8076235, 11306729, 56533645]

約数ペア:

[(1, 56533645), (5, 11306729), (7, 8076235), (19, 2975455), (35, 1615247), (95, 595091), (133, 425065), (151, 374395), (563, 100415), (665, 85013), (755, 74879), (1057, 53485), (2815, 20083), (2869, 19705), (3941, 14345), (5285, 10697)]