12548617150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641873}}^1$

素因数の和:641925

約数の個数: 48

約数和(自身を含む): 25787929824

約数和(自身を除く): 13239312674

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 9775, 19550, 641873, 1283746, 3209365, 6418730, 10911841, 14763079, 16046825, 21823682, 29526158, 32093650, 54559205, 73815395, 109118410, 147630790, 250972343, 272796025, 369076975, 501944686, 545592050, 738153950, 1254861715, 2509723430, 6274308575, 12548617150]

約数ペア:

[(1, 12548617150), (2, 6274308575), (5, 2509723430), (10, 1254861715), (17, 738153950), (23, 545592050), (25, 501944686), (34, 369076975), (46, 272796025), (50, 250972343), (85, 147630790), (115, 109118410), (170, 73815395), (230, 54559205), (391, 32093650), (425, 29526158), (575, 21823682), (782, 16046825), (850, 14763079), (1150, 10911841), (1955, 6418730), (3910, 3209365), (9775, 1283746), (19550, 641873)]