26296140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33713}}^1$

素因数の和:33738

約数の個数: 48

約数和(自身を含む): 79295328

約数和(自身を除く): 52999188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 33713, 67426, 101139, 134852, 168565, 202278, 337130, 404556, 438269, 505695, 674260, 876538, 1011390, 1314807, 1753076, 2022780, 2191345, 2629614, 4382690, 5259228, 6574035, 8765380, 13148070, 26296140]

約数ペア:

[(1, 26296140), (2, 13148070), (3, 8765380), (4, 6574035), (5, 5259228), (6, 4382690), (10, 2629614), (12, 2191345), (13, 2022780), (15, 1753076), (20, 1314807), (26, 1011390), (30, 876538), (39, 674260), (52, 505695), (60, 438269), (65, 404556), (78, 337130), (130, 202278), (156, 168565), (195, 134852), (260, 101139), (390, 67426), (780, 33713)]