49125570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125963}}^1$

素因数の和:125986

約数の個数: 32

約数和(自身を含む): 126971712

約数和(自身を除く): 77846142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 125963, 251926, 377889, 629815, 755778, 1259630, 1637519, 1889445, 3275038, 3778890, 4912557, 8187595, 9825114, 16375190, 24562785, 49125570]

約数ペア:

[(1, 49125570), (2, 24562785), (3, 16375190), (5, 9825114), (6, 8187595), (10, 4912557), (13, 3778890), (15, 3275038), (26, 1889445), (30, 1637519), (39, 1259630), (65, 755778), (78, 629815), (130, 377889), (195, 251926), (390, 125963)]