25345252270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{368551}}^1$

素因数の和:368617

約数の個数: 48

約数和(自身を含む): 51359932512

約数和(自身を除く): 26014680242

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 1058, 1495, 2645, 2990, 5290, 6877, 13754, 34385, 68770, 368551, 737102, 1842755, 3685510, 4791163, 8476673, 9582326, 16953346, 23955815, 42383365, 47911630, 84766730, 110196749, 194963479, 220393498, 389926958, 550983745, 974817395, 1101967490, 1949634790, 2534525227, 5069050454, 12672626135, 25345252270]

約数ペア:

[(1, 25345252270), (2, 12672626135), (5, 5069050454), (10, 2534525227), (13, 1949634790), (23, 1101967490), (26, 974817395), (46, 550983745), (65, 389926958), (115, 220393498), (130, 194963479), (230, 110196749), (299, 84766730), (529, 47911630), (598, 42383365), (1058, 23955815), (1495, 16953346), (2645, 9582326), (2990, 8476673), (5290, 4791163), (6877, 3685510), (13754, 1842755), (34385, 737102), (68770, 368551)]