25033634210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1\times {\mathrm{2003}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 48997896192

約数和(自身を除く): 23964261982

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 757, 1270, 1514, 1651, 2003, 3302, 3785, 4006, 7570, 8255, 9841, 10015, 16510, 19682, 20030, 26039, 49205, 52078, 96139, 98410, 130195, 192278, 254381, 260390, 480695, 508762, 961390, 1249807, 1271905, 1516271, 2499614, 2543810, 3032542, 3306953, 6249035, 6613906, 7581355, 12498070, 15162710, 16534765, 19711523, 33069530, 39423046, 98557615, 192566417, 197115230, 385132834, 962832085, 1925664170, 2503363421, 5006726842, 12516817105, 25033634210]

約数ペア:

[(1, 25033634210), (2, 12516817105), (5, 5006726842), (10, 2503363421), (13, 1925664170), (26, 962832085), (65, 385132834), (127, 197115230), (130, 192566417), (254, 98557615), (635, 39423046), (757, 33069530), (1270, 19711523), (1514, 16534765), (1651, 15162710), (2003, 12498070), (3302, 7581355), (3785, 6613906), (4006, 6249035), (7570, 3306953), (8255, 3032542), (9841, 2543810), (10015, 2499614), (16510, 1516271), (19682, 1271905), (20030, 1249807), (26039, 961390), (49205, 508762), (52078, 480695), (96139, 260390), (98410, 254381), (130195, 192278)]