91057876

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2749}}^1$

素因数の和:2793

約数の個数: 54

約数和(自身を含む): 200796750

約数和(自身を除く): 109738874

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2366, 2548, 2749, 4732, 5498, 8281, 10996, 16562, 19243, 33124, 35737, 38486, 71474, 76972, 134701, 142948, 250159, 269402, 464581, 500318, 538804, 929162, 1000636, 1751113, 1858324, 3252067, 3502226, 6504134, 7004452, 13008268, 22764469, 45528938, 91057876]

約数ペア:

[(1, 91057876), (2, 45528938), (4, 22764469), (7, 13008268), (13, 7004452), (14, 6504134), (26, 3502226), (28, 3252067), (49, 1858324), (52, 1751113), (91, 1000636), (98, 929162), (169, 538804), (182, 500318), (196, 464581), (338, 269402), (364, 250159), (637, 142948), (676, 134701), (1183, 76972), (1274, 71474), (2366, 38486), (2548, 35737), (2749, 33124), (4732, 19243), (5498, 16562), (8281, 10996)]