29176940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 66382848

約数和(自身を除く): 37205908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 293, 383, 586, 766, 1172, 1465, 1532, 1915, 2930, 3809, 3830, 4979, 5860, 7618, 7660, 9958, 15236, 19045, 19916, 24895, 38090, 49790, 76180, 99580, 112219, 224438, 448876, 561095, 1122190, 1458847, 2244380, 2917694, 5835388, 7294235, 14588470, 29176940]

約数ペア:

[(1, 29176940), (2, 14588470), (4, 7294235), (5, 5835388), (10, 2917694), (13, 2244380), (20, 1458847), (26, 1122190), (52, 561095), (65, 448876), (130, 224438), (260, 112219), (293, 99580), (383, 76180), (586, 49790), (766, 38090), (1172, 24895), (1465, 19916), (1532, 19045), (1915, 15236), (2930, 9958), (3809, 7660), (3830, 7618), (4979, 5860)]