45131156

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12119}}^1$

素因数の和:12156

約数の個数: 36

約数和(自身を含む): 96717600

約数和(自身を除く): 51586444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 12119, 24238, 48476, 84833, 169666, 230261, 339332, 460522, 593831, 921044, 1187662, 1611827, 2375324, 3223654, 6447308, 11282789, 22565578, 45131156]

約数ペア:

[(1, 45131156), (2, 22565578), (4, 11282789), (7, 6447308), (14, 3223654), (19, 2375324), (28, 1611827), (38, 1187662), (49, 921044), (76, 593831), (98, 460522), (133, 339332), (196, 230261), (266, 169666), (532, 84833), (931, 48476), (1862, 24238), (3724, 12119)]