42043575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 38951241

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1511, 1855, 3975, 4533, 5565, 7555, 9275, 10577, 22665, 27825, 31731, 37775, 52885, 80083, 113325, 158655, 240249, 264425, 400415, 560581, 793275, 1201245, 1681743, 2002075, 2802905, 6006225, 8408715, 14014525, 42043575]

約数ペア:

[(1, 42043575), (3, 14014525), (5, 8408715), (7, 6006225), (15, 2802905), (21, 2002075), (25, 1681743), (35, 1201245), (53, 793275), (75, 560581), (105, 400415), (159, 264425), (175, 240249), (265, 158655), (371, 113325), (525, 80083), (795, 52885), (1113, 37775), (1325, 31731), (1511, 27825), (1855, 22665), (3975, 10577), (4533, 9275), (5565, 7555)]