57392608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19709}}^1$

素因数の和:19739

約数の個数: 48

約数和(自身を含む): 139073760

約数和(自身を除く): 81681152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19709, 39418, 78836, 137963, 157672, 256217, 275926, 315344, 512434, 551852, 630688, 1024868, 1103704, 1793519, 2049736, 2207408, 3587038, 4099472, 4414816, 7174076, 8198944, 14348152, 28696304, 57392608]

約数ペア:

[(1, 57392608), (2, 28696304), (4, 14348152), (7, 8198944), (8, 7174076), (13, 4414816), (14, 4099472), (16, 3587038), (26, 2207408), (28, 2049736), (32, 1793519), (52, 1103704), (56, 1024868), (91, 630688), (104, 551852), (112, 512434), (182, 315344), (208, 275926), (224, 256217), (364, 157672), (416, 137963), (728, 78836), (1456, 39418), (2912, 19709)]