426871307515

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{55217}}^1$

素因数の和:55827

約数の個数: 32

約数和(自身を含む): 532043541504

約数和(自身を除く): 105172233989

約数列:

[1, 5, 47, 67, 235, 335, 491, 2455, 3149, 15745, 23077, 32897, 55217, 115385, 164485, 276085, 1546159, 2595199, 3699539, 7730795, 12975995, 18497695, 27111547, 135557735, 173878333, 869391665, 1274242709, 1816473649, 6371213545, 9082368245, 85374261503, 426871307515]

約数ペア:

[(1, 426871307515), (5, 85374261503), (47, 9082368245), (67, 6371213545), (235, 1816473649), (335, 1274242709), (491, 869391665), (2455, 173878333), (3149, 135557735), (15745, 27111547), (23077, 18497695), (32897, 12975995), (55217, 7730795), (115385, 3699539), (164485, 2595199), (276085, 1546159)]