15626057044

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{26539}}^1$

素因数の和:26649

約数の個数: 48

約数和(自身を含む): 30066635200

約数和(自身を除く): 14440578156

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 2197, 3484, 4394, 8788, 11323, 22646, 26539, 45292, 53078, 106156, 147199, 294398, 345007, 588796, 690014, 1380028, 1778113, 3556226, 4485091, 7112452, 8970182, 17940364, 23115469, 46230938, 58306183, 92461876, 116612366, 233224732, 300501097, 601002194, 1202004388, 3906514261, 7813028522, 15626057044]

約数ペア:

[(1, 15626057044), (2, 7813028522), (4, 3906514261), (13, 1202004388), (26, 601002194), (52, 300501097), (67, 233224732), (134, 116612366), (169, 92461876), (268, 58306183), (338, 46230938), (676, 23115469), (871, 17940364), (1742, 8970182), (2197, 7112452), (3484, 4485091), (4394, 3556226), (8788, 1778113), (11323, 1380028), (22646, 690014), (26539, 588796), (45292, 345007), (53078, 294398), (106156, 147199)]