49403530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 56972150

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 911, 935, 986, 1595, 1822, 1870, 2465, 3190, 4555, 4930, 5423, 9110, 10021, 10846, 15487, 20042, 26419, 27115, 30974, 50105, 52838, 54230, 77435, 100210, 132095, 154870, 170357, 264190, 290609, 340714, 449123, 581218, 851785, 898246, 1453045, 1703570, 2245615, 2906090, 4491230, 4940353, 9880706, 24701765, 49403530]

約数ペア:

[(1, 49403530), (2, 24701765), (5, 9880706), (10, 4940353), (11, 4491230), (17, 2906090), (22, 2245615), (29, 1703570), (34, 1453045), (55, 898246), (58, 851785), (85, 581218), (110, 449123), (145, 340714), (170, 290609), (187, 264190), (290, 170357), (319, 154870), (374, 132095), (493, 100210), (638, 77435), (911, 54230), (935, 52838), (986, 50105), (1595, 30974), (1822, 27115), (1870, 26419), (2465, 20042), (3190, 15487), (4555, 10846), (4930, 10021), (5423, 9110)]