47809630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2917}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 94543200

約数和(自身を除く): 46733570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 2917, 3278, 5834, 8195, 14585, 16390, 29170, 32087, 64174, 160435, 320870, 434633, 869266, 2173165, 4346330, 4780963, 9561926, 23904815, 47809630]

約数ペア:

[(1, 47809630), (2, 23904815), (5, 9561926), (10, 4780963), (11, 4346330), (22, 2173165), (55, 869266), (110, 434633), (149, 320870), (298, 160435), (745, 64174), (1490, 32087), (1639, 29170), (2917, 16390), (3278, 14585), (5834, 8195)]