104562380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12973}}^1$

素因数の和:13026

約数の個数: 48

約数和(自身を含む): 244118784

約数和(自身を除く): 139556404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 12973, 25946, 51892, 64865, 129730, 168649, 259460, 337298, 402163, 674596, 804326, 843245, 1608652, 1686490, 2010815, 3372980, 4021630, 5228119, 8043260, 10456238, 20912476, 26140595, 52281190, 104562380]

約数ペア:

[(1, 104562380), (2, 52281190), (4, 26140595), (5, 20912476), (10, 10456238), (13, 8043260), (20, 5228119), (26, 4021630), (31, 3372980), (52, 2010815), (62, 1686490), (65, 1608652), (124, 843245), (130, 804326), (155, 674596), (260, 402163), (310, 337298), (403, 259460), (620, 168649), (806, 129730), (1612, 64865), (2015, 51892), (4030, 25946), (8060, 12973)]