83152875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 153369216

約数和(自身を除く): 70216341

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 125, 185, 195, 325, 375, 461, 481, 555, 925, 975, 1383, 1443, 1625, 2305, 2405, 2775, 4625, 4875, 5993, 6915, 7215, 11525, 12025, 13875, 17057, 17979, 29965, 34575, 36075, 51171, 57625, 60125, 85285, 89895, 149825, 172875, 180375, 221741, 255855, 426425, 449475, 665223, 749125, 1108705, 1279275, 2132125, 2247375, 3326115, 5543525, 6396375, 16630575, 27717625, 83152875]

約数ペア:

[(1, 83152875), (3, 27717625), (5, 16630575), (13, 6396375), (15, 5543525), (25, 3326115), (37, 2247375), (39, 2132125), (65, 1279275), (75, 1108705), (111, 749125), (125, 665223), (185, 449475), (195, 426425), (325, 255855), (375, 221741), (461, 180375), (481, 172875), (555, 149825), (925, 89895), (975, 85285), (1383, 60125), (1443, 57625), (1625, 51171), (2305, 36075), (2405, 34575), (2775, 29965), (4625, 17979), (4875, 17057), (5993, 13875), (6915, 12025), (7215, 11525)]