234870298925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{42089}}^1$

素因数の和:42350

約数の個数: 48

約数和(自身を含む): 310018104000

約数和(自身を除く): 75147805075

約数列:

[1, 5, 25, 29, 43, 145, 179, 215, 725, 895, 1075, 1247, 4475, 5191, 6235, 7697, 25955, 31175, 38485, 42089, 129775, 192425, 210445, 223213, 1052225, 1116065, 1220581, 1809827, 5580325, 6102905, 7533931, 9049135, 30514525, 37669655, 45245675, 52484983, 188348275, 218483999, 262424915, 323959033, 1092419995, 1312124575, 1619795165, 5462099975, 8098975825, 9394811957, 46974059785, 234870298925]

約数ペア:

[(1, 234870298925), (5, 46974059785), (25, 9394811957), (29, 8098975825), (43, 5462099975), (145, 1619795165), (179, 1312124575), (215, 1092419995), (725, 323959033), (895, 262424915), (1075, 218483999), (1247, 188348275), (4475, 52484983), (5191, 45245675), (6235, 37669655), (7697, 30514525), (25955, 9049135), (31175, 7533931), (38485, 6102905), (42089, 5580325), (129775, 1809827), (192425, 1220581), (210445, 1116065), (223213, 1052225)]