57668625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 64

約数和(自身を含む): 121904640

約数和(自身を除く): 64236015

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 2441, 2625, 3375, 4725, 7323, 7875, 12205, 17087, 21969, 23625, 36615, 51261, 61025, 65907, 85435, 109845, 153783, 183075, 256305, 305125, 329535, 427175, 461349, 549225, 768915, 915375, 1281525, 1647675, 2135875, 2306745, 2746125, 3844575, 6407625, 8238375, 11533725, 19222875, 57668625]

約数ペア:

[(1, 57668625), (3, 19222875), (5, 11533725), (7, 8238375), (9, 6407625), (15, 3844575), (21, 2746125), (25, 2306745), (27, 2135875), (35, 1647675), (45, 1281525), (63, 915375), (75, 768915), (105, 549225), (125, 461349), (135, 427175), (175, 329535), (189, 305125), (225, 256305), (315, 183075), (375, 153783), (525, 109845), (675, 85435), (875, 65907), (945, 61025), (1125, 51261), (1575, 36615), (2441, 23625), (2625, 21969), (3375, 17087), (4725, 12205), (7323, 7875)]