5100260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 11854080

約数和(自身を除く): 6753820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 239, 388, 478, 485, 956, 970, 1067, 1195, 1940, 2134, 2390, 2629, 4268, 4780, 5258, 5335, 10516, 10670, 13145, 21340, 23183, 26290, 46366, 52580, 92732, 115915, 231830, 255013, 463660, 510026, 1020052, 1275065, 2550130, 5100260]

約数ペア:

[(1, 5100260), (2, 2550130), (4, 1275065), (5, 1020052), (10, 510026), (11, 463660), (20, 255013), (22, 231830), (44, 115915), (55, 92732), (97, 52580), (110, 46366), (194, 26290), (220, 23183), (239, 21340), (388, 13145), (478, 10670), (485, 10516), (956, 5335), (970, 5258), (1067, 4780), (1195, 4268), (1940, 2629), (2134, 2390)]