58201940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 130065600

約数和(自身を除く): 71863660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1579, 1843, 1940, 3158, 3686, 6316, 7372, 7895, 9215, 15790, 18430, 30001, 31580, 36860, 60002, 120004, 150005, 153163, 300010, 306326, 600020, 612652, 765815, 1531630, 2910097, 3063260, 5820194, 11640388, 14550485, 29100970, 58201940]

約数ペア:

[(1, 58201940), (2, 29100970), (4, 14550485), (5, 11640388), (10, 5820194), (19, 3063260), (20, 2910097), (38, 1531630), (76, 765815), (95, 612652), (97, 600020), (190, 306326), (194, 300010), (380, 153163), (388, 150005), (485, 120004), (970, 60002), (1579, 36860), (1843, 31580), (1940, 30001), (3158, 18430), (3686, 15790), (6316, 9215), (7372, 7895)]