48555950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 93650256

約数和(自身を除く): 45094306

約数列:

[1, 2, 5, 10, 25, 50, 53, 73, 106, 146, 251, 265, 365, 502, 530, 730, 1255, 1325, 1825, 2510, 2650, 3650, 3869, 6275, 7738, 12550, 13303, 18323, 19345, 26606, 36646, 38690, 66515, 91615, 96725, 133030, 183230, 193450, 332575, 458075, 665150, 916150, 971119, 1942238, 4855595, 9711190, 24277975, 48555950]

約数ペア:

[(1, 48555950), (2, 24277975), (5, 9711190), (10, 4855595), (25, 1942238), (50, 971119), (53, 916150), (73, 665150), (106, 458075), (146, 332575), (251, 193450), (265, 183230), (365, 133030), (502, 96725), (530, 91615), (730, 66515), (1255, 38690), (1325, 36646), (1825, 26606), (2510, 19345), (2650, 18323), (3650, 13303), (3869, 12550), (6275, 7738)]