10391522015

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181813}}^1$

素因数の和:181919

約数の個数: 32

約数和(自身を含む): 15080380416

約数和(自身を除く): 4688858401

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 805, 1633, 2485, 8165, 11431, 57155, 181813, 909065, 1272691, 4181699, 6363455, 12908723, 20908495, 29271893, 64543615, 90361061, 146359465, 296900629, 451805305, 1484503145, 2078304403, 10391522015]

約数ペア:

[(1, 10391522015), (5, 2078304403), (7, 1484503145), (23, 451805305), (35, 296900629), (71, 146359465), (115, 90361061), (161, 64543615), (355, 29271893), (497, 20908495), (805, 12908723), (1633, 6363455), (2485, 4181699), (8165, 1272691), (11431, 909065), (57155, 181813)]