47478460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 103856256

約数和(自身を除く): 56377796

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 940, 953, 1060, 1906, 2491, 3812, 4765, 4982, 9530, 9964, 12455, 19060, 24910, 44791, 49820, 50509, 89582, 101018, 179164, 202036, 223955, 252545, 447910, 505090, 895820, 1010180, 2373923, 4747846, 9495692, 11869615, 23739230, 47478460]

約数ペア:

[(1, 47478460), (2, 23739230), (4, 11869615), (5, 9495692), (10, 4747846), (20, 2373923), (47, 1010180), (53, 895820), (94, 505090), (106, 447910), (188, 252545), (212, 223955), (235, 202036), (265, 179164), (470, 101018), (530, 89582), (940, 50509), (953, 49820), (1060, 44791), (1906, 24910), (2491, 19060), (3812, 12455), (4765, 9964), (4982, 9530)]