2225888950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{2423}}^1$

素因数の和:3421

約数の個数: 48

約数和(自身を含む): 4364363520

約数和(自身を除く): 2138474570

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 967, 1934, 2423, 4835, 4846, 9670, 12115, 18373, 24175, 24230, 36746, 46037, 48350, 60575, 91865, 92074, 121150, 183730, 230185, 459325, 460370, 918650, 1150925, 2301850, 2343041, 4686082, 11715205, 23430410, 44517779, 58576025, 89035558, 117152050, 222588895, 445177790, 1112944475, 2225888950]

約数ペア:

[(1, 2225888950), (2, 1112944475), (5, 445177790), (10, 222588895), (19, 117152050), (25, 89035558), (38, 58576025), (50, 44517779), (95, 23430410), (190, 11715205), (475, 4686082), (950, 2343041), (967, 2301850), (1934, 1150925), (2423, 918650), (4835, 460370), (4846, 459325), (9670, 230185), (12115, 183730), (18373, 121150), (24175, 92074), (24230, 91865), (36746, 60575), (46037, 48350)]