47196320

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3153

約数の個数: 48

約数和(自身を含む): 112687848

約数和(自身を除く): 65491528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3041, 3104, 3880, 6082, 7760, 12164, 15205, 15520, 24328, 30410, 48656, 60820, 97312, 121640, 243280, 294977, 486560, 589954, 1179908, 1474885, 2359816, 2949770, 4719632, 5899540, 9439264, 11799080, 23598160, 47196320]

約数ペア:

[(1, 47196320), (2, 23598160), (4, 11799080), (5, 9439264), (8, 5899540), (10, 4719632), (16, 2949770), (20, 2359816), (32, 1474885), (40, 1179908), (80, 589954), (97, 486560), (160, 294977), (194, 243280), (388, 121640), (485, 97312), (776, 60820), (970, 48656), (1552, 30410), (1940, 24328), (3041, 15520), (3104, 15205), (3880, 12164), (6082, 7760)]