82942125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1707

約数の個数: 64

約数和(自身を含む): 166133760

約数和(自身を除く): 83191635

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 125, 133, 175, 285, 375, 399, 475, 525, 665, 875, 1425, 1663, 1995, 2375, 2625, 3325, 4989, 7125, 8315, 9975, 11641, 16625, 24945, 31597, 34923, 41575, 49875, 58205, 94791, 124725, 157985, 174615, 207875, 221179, 291025, 473955, 623625, 663537, 789925, 873075, 1105895, 1455125, 2369775, 3317685, 3949625, 4365375, 5529475, 11848875, 16588425, 27647375, 82942125]

約数ペア:

[(1, 82942125), (3, 27647375), (5, 16588425), (7, 11848875), (15, 5529475), (19, 4365375), (21, 3949625), (25, 3317685), (35, 2369775), (57, 1455125), (75, 1105895), (95, 873075), (105, 789925), (125, 663537), (133, 623625), (175, 473955), (285, 291025), (375, 221179), (399, 207875), (475, 174615), (525, 157985), (665, 124725), (875, 94791), (1425, 58205), (1663, 49875), (1995, 41575), (2375, 34923), (2625, 31597), (3325, 24945), (4989, 16625), (7125, 11641), (8315, 9975)]