48936340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 58314860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 139, 145, 278, 290, 556, 580, 607, 695, 1214, 1390, 2428, 2780, 3035, 4031, 6070, 8062, 12140, 16124, 17603, 20155, 35206, 40310, 70412, 80620, 84373, 88015, 168746, 176030, 337492, 352060, 421865, 843730, 1687460, 2446817, 4893634, 9787268, 12234085, 24468170, 48936340]

約数ペア:

[(1, 48936340), (2, 24468170), (4, 12234085), (5, 9787268), (10, 4893634), (20, 2446817), (29, 1687460), (58, 843730), (116, 421865), (139, 352060), (145, 337492), (278, 176030), (290, 168746), (556, 88015), (580, 84373), (607, 80620), (695, 70412), (1214, 40310), (1390, 35206), (2428, 20155), (2780, 17603), (3035, 16124), (4031, 12140), (6070, 8062)]