14989650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7687}}^1$

素因数の和:7715

約数の個数: 48

約数和(自身を含む): 40039104

約数和(自身を除く): 25049454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 7687, 15374, 23061, 38435, 46122, 76870, 99931, 115305, 192175, 199862, 230610, 299793, 384350, 499655, 576525, 599586, 999310, 1153050, 1498965, 2498275, 2997930, 4996550, 7494825, 14989650]

約数ペア:

[(1, 14989650), (2, 7494825), (3, 4996550), (5, 2997930), (6, 2498275), (10, 1498965), (13, 1153050), (15, 999310), (25, 599586), (26, 576525), (30, 499655), (39, 384350), (50, 299793), (65, 230610), (75, 199862), (78, 192175), (130, 115305), (150, 99931), (195, 76870), (325, 46122), (390, 38435), (650, 23061), (975, 15374), (1950, 7687)]