47761890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 126375552

約数和(自身を除く): 78613662

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 1010, 1111, 1433, 1515, 2222, 2866, 3030, 3333, 4299, 5555, 6666, 7165, 8598, 11110, 14330, 15763, 16665, 21495, 31526, 33330, 42990, 47289, 78815, 94578, 144733, 157630, 236445, 289466, 434199, 472890, 723665, 868398, 1447330, 1592063, 2170995, 3184126, 4341990, 4776189, 7960315, 9552378, 15920630, 23880945, 47761890]

約数ペア:

[(1, 47761890), (2, 23880945), (3, 15920630), (5, 9552378), (6, 7960315), (10, 4776189), (11, 4341990), (15, 3184126), (22, 2170995), (30, 1592063), (33, 1447330), (55, 868398), (66, 723665), (101, 472890), (110, 434199), (165, 289466), (202, 236445), (303, 157630), (330, 144733), (505, 94578), (606, 78815), (1010, 47289), (1111, 42990), (1433, 33330), (1515, 31526), (2222, 21495), (2866, 16665), (3030, 15763), (3333, 14330), (4299, 11110), (5555, 8598), (6666, 7165)]