47689150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 93150288

約数和(自身を除く): 45461138

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 541, 1025, 1075, 1082, 1763, 2050, 2150, 2705, 3526, 5410, 8815, 13525, 17630, 22181, 23263, 27050, 44075, 44362, 46526, 88150, 110905, 116315, 221810, 232630, 554525, 581575, 953783, 1109050, 1163150, 1907566, 4768915, 9537830, 23844575, 47689150]

約数ペア:

[(1, 47689150), (2, 23844575), (5, 9537830), (10, 4768915), (25, 1907566), (41, 1163150), (43, 1109050), (50, 953783), (82, 581575), (86, 554525), (205, 232630), (215, 221810), (410, 116315), (430, 110905), (541, 88150), (1025, 46526), (1075, 44362), (1082, 44075), (1763, 27050), (2050, 23263), (2150, 22181), (2705, 17630), (3526, 13525), (5410, 8815)]