83063500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 196638624

約数和(自身を除く): 113575124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 169, 250, 260, 325, 338, 500, 650, 676, 845, 983, 1300, 1625, 1690, 1966, 3250, 3380, 3932, 4225, 4915, 6500, 8450, 9830, 12779, 16900, 19660, 21125, 24575, 25558, 42250, 49150, 51116, 63895, 84500, 98300, 122875, 127790, 166127, 245750, 255580, 319475, 332254, 491500, 638950, 664508, 830635, 1277900, 1597375, 1661270, 3194750, 3322540, 4153175, 6389500, 8306350, 16612700, 20765875, 41531750, 83063500]

約数ペア:

[(1, 83063500), (2, 41531750), (4, 20765875), (5, 16612700), (10, 8306350), (13, 6389500), (20, 4153175), (25, 3322540), (26, 3194750), (50, 1661270), (52, 1597375), (65, 1277900), (100, 830635), (125, 664508), (130, 638950), (169, 491500), (250, 332254), (260, 319475), (325, 255580), (338, 245750), (500, 166127), (650, 127790), (676, 122875), (845, 98300), (983, 84500), (1300, 63895), (1625, 51116), (1690, 49150), (1966, 42250), (3250, 25558), (3380, 24575), (3932, 21125), (4225, 19660), (4915, 16900), (6500, 12779), (8450, 9830)]