2017431750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{50753}}^1$

素因数の和:50826

約数の個数: 64

約数和(自身を含む): 5130620352

約数和(自身を除く): 3113188602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1590, 2650, 3975, 6625, 7950, 13250, 19875, 39750, 50753, 101506, 152259, 253765, 304518, 507530, 761295, 1268825, 1522590, 2537650, 2689909, 3806475, 5379818, 6344125, 7612950, 8069727, 12688250, 13449545, 16139454, 19032375, 26899090, 38064750, 40348635, 67247725, 80697270, 134495450, 201743175, 336238625, 403486350, 672477250, 1008715875, 2017431750]

約数ペア:

[(1, 2017431750), (2, 1008715875), (3, 672477250), (5, 403486350), (6, 336238625), (10, 201743175), (15, 134495450), (25, 80697270), (30, 67247725), (50, 40348635), (53, 38064750), (75, 26899090), (106, 19032375), (125, 16139454), (150, 13449545), (159, 12688250), (250, 8069727), (265, 7612950), (318, 6344125), (375, 5379818), (530, 3806475), (750, 2689909), (795, 2537650), (1325, 1522590), (1590, 1268825), (2650, 761295), (3975, 507530), (6625, 304518), (7950, 253765), (13250, 152259), (19875, 101506), (39750, 50753)]