1050873863750

素因数分解:

$2^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{38783}}^1$

素因数の和:39267

約数の個数: 80

約数和(自身を含む): 2011881991680

約数和(自身を除く): 961008127930

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 409, 530, 625, 818, 1250, 1325, 2045, 2650, 4090, 6625, 10225, 13250, 20450, 21677, 33125, 38783, 43354, 51125, 66250, 77566, 102250, 108385, 193915, 216770, 255625, 387830, 511250, 541925, 969575, 1083850, 1939150, 2055499, 2709625, 4110998, 4847875, 5419250, 9695750, 10277495, 13548125, 15862247, 20554990, 24239375, 27096250, 31724494, 48478750, 51387475, 79311235, 102774950, 158622470, 256937375, 396556175, 513874750, 793112350, 840699091, 1284686875, 1681398182, 1982780875, 2569373750, 3965561750, 4203495455, 8406990910, 9913904375, 19827808750, 21017477275, 42034954550, 105087386375, 210174772750, 525436931875, 1050873863750]

約数ペア:

[(1, 1050873863750), (2, 525436931875), (5, 210174772750), (10, 105087386375), (25, 42034954550), (50, 21017477275), (53, 19827808750), (106, 9913904375), (125, 8406990910), (250, 4203495455), (265, 3965561750), (409, 2569373750), (530, 1982780875), (625, 1681398182), (818, 1284686875), (1250, 840699091), (1325, 793112350), (2045, 513874750), (2650, 396556175), (4090, 256937375), (6625, 158622470), (10225, 102774950), (13250, 79311235), (20450, 51387475), (21677, 48478750), (33125, 31724494), (38783, 27096250), (43354, 24239375), (51125, 20554990), (66250, 15862247), (77566, 13548125), (102250, 10277495), (108385, 9695750), (193915, 5419250), (216770, 4847875), (255625, 4110998), (387830, 2709625), (511250, 2055499), (541925, 1939150), (969575, 1083850)]