64293050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 128241792

約数和(自身を除く): 63948742

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1511, 1702, 1850, 3022, 4255, 7555, 8510, 15110, 21275, 34753, 37775, 42550, 55907, 69506, 75550, 111814, 173765, 279535, 347530, 559070, 868825, 1285861, 1397675, 1737650, 2571722, 2795350, 6429305, 12858610, 32146525, 64293050]

約数ペア:

[(1, 64293050), (2, 32146525), (5, 12858610), (10, 6429305), (23, 2795350), (25, 2571722), (37, 1737650), (46, 1397675), (50, 1285861), (74, 868825), (115, 559070), (185, 347530), (230, 279535), (370, 173765), (575, 111814), (851, 75550), (925, 69506), (1150, 55907), (1511, 42550), (1702, 37775), (1850, 34753), (3022, 21275), (4255, 15110), (7555, 8510)]