26488045375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6577}}^1$

素因数の和:6733

約数の個数: 64

約数和(自身を含む): 37680888960

約数和(自身を除く): 11192843585

約数列:

[1, 5, 11, 25, 29, 55, 101, 125, 145, 275, 319, 505, 725, 1111, 1375, 1595, 2525, 2929, 3625, 5555, 6577, 7975, 12625, 14645, 27775, 32219, 32885, 39875, 72347, 73225, 138875, 161095, 164425, 190733, 361735, 366125, 664277, 805475, 822125, 953665, 1808675, 2098063, 3321385, 4027375, 4768325, 7307047, 9043375, 10490315, 16606925, 19264033, 23841625, 36535235, 52451575, 83034625, 96320165, 182676175, 211904363, 262257875, 481600825, 913380875, 1059521815, 2408004125, 5297609075, 26488045375]

約数ペア:

[(1, 26488045375), (5, 5297609075), (11, 2408004125), (25, 1059521815), (29, 913380875), (55, 481600825), (101, 262257875), (125, 211904363), (145, 182676175), (275, 96320165), (319, 83034625), (505, 52451575), (725, 36535235), (1111, 23841625), (1375, 19264033), (1595, 16606925), (2525, 10490315), (2929, 9043375), (3625, 7307047), (5555, 4768325), (6577, 4027375), (7975, 3321385), (12625, 2098063), (14645, 1808675), (27775, 953665), (32219, 822125), (32885, 805475), (39875, 664277), (72347, 366125), (73225, 361735), (138875, 190733), (161095, 164425)]