15674252535

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{24421}}^1$

素因数の和:25288

約数の個数: 48

約数和(自身を含む): 28802329920

約数和(自身を除く): 13128077385

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 839, 2517, 4195, 7551, 12585, 14263, 24421, 37755, 42789, 71315, 73263, 122105, 128367, 213945, 219789, 366315, 415157, 641835, 1098945, 1245471, 2075785, 3736413, 6227355, 18682065, 20489219, 61467657, 102446095, 184402971, 307338285, 348316723, 922014855, 1044950169, 1741583615, 3134850507, 5224750845, 15674252535]

約数ペア:

[(1, 15674252535), (3, 5224750845), (5, 3134850507), (9, 1741583615), (15, 1044950169), (17, 922014855), (45, 348316723), (51, 307338285), (85, 184402971), (153, 102446095), (255, 61467657), (765, 20489219), (839, 18682065), (2517, 6227355), (4195, 3736413), (7551, 2075785), (12585, 1245471), (14263, 1098945), (24421, 641835), (37755, 415157), (42789, 366315), (71315, 219789), (73263, 213945), (122105, 128367)]