97314375

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 178142976

約数和(自身を除く): 80828601

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 71, 75, 85, 125, 129, 213, 215, 255, 355, 375, 425, 625, 645, 731, 1065, 1075, 1207, 1275, 1775, 1875, 2125, 2193, 3053, 3225, 3621, 3655, 5325, 5375, 6035, 6375, 8875, 9159, 10625, 10965, 15265, 16125, 18105, 18275, 26625, 26875, 30175, 31875, 44375, 45795, 51901, 54825, 76325, 80625, 90525, 91375, 133125, 150875, 155703, 228975, 259505, 274125, 381625, 452625, 456875, 754375, 778515, 1144875, 1297525, 1370625, 1908125, 2263125, 3892575, 5724375, 6487625, 19462875, 32438125, 97314375]

約数ペア:

[(1, 97314375), (3, 32438125), (5, 19462875), (15, 6487625), (17, 5724375), (25, 3892575), (43, 2263125), (51, 1908125), (71, 1370625), (75, 1297525), (85, 1144875), (125, 778515), (129, 754375), (213, 456875), (215, 452625), (255, 381625), (355, 274125), (375, 259505), (425, 228975), (625, 155703), (645, 150875), (731, 133125), (1065, 91375), (1075, 90525), (1207, 80625), (1275, 76325), (1775, 54825), (1875, 51901), (2125, 45795), (2193, 44375), (3053, 31875), (3225, 30175), (3621, 26875), (3655, 26625), (5325, 18275), (5375, 18105), (6035, 16125), (6375, 15265), (8875, 10965), (9159, 10625)]