49049060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 105779520

約数和(自身を除く): 56730460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 197, 211, 236, 295, 394, 422, 590, 788, 844, 985, 1055, 1180, 1970, 2110, 3940, 4220, 11623, 12449, 23246, 24898, 41567, 46492, 49796, 58115, 62245, 83134, 116230, 124490, 166268, 207835, 232460, 248980, 415670, 831340, 2452453, 4904906, 9809812, 12262265, 24524530, 49049060]

約数ペア:

[(1, 49049060), (2, 24524530), (4, 12262265), (5, 9809812), (10, 4904906), (20, 2452453), (59, 831340), (118, 415670), (197, 248980), (211, 232460), (236, 207835), (295, 166268), (394, 124490), (422, 116230), (590, 83134), (788, 62245), (844, 58115), (985, 49796), (1055, 46492), (1180, 41567), (1970, 24898), (2110, 23246), (3940, 12449), (4220, 11623)]