29461250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 120

約数和(自身を含む): 71049132

約数和(自身を除く): 41587882

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 37, 49, 50, 65, 70, 74, 91, 98, 125, 130, 175, 182, 185, 245, 250, 259, 325, 350, 370, 455, 481, 490, 518, 625, 637, 650, 875, 910, 925, 962, 1225, 1250, 1274, 1295, 1625, 1750, 1813, 1850, 2275, 2405, 2450, 2590, 3185, 3250, 3367, 3626, 4375, 4550, 4625, 4810, 6125, 6370, 6475, 6734, 8125, 8750, 9065, 9250, 11375, 12025, 12250, 12950, 15925, 16250, 16835, 18130, 22750, 23125, 23569, 24050, 30625, 31850, 32375, 33670, 45325, 46250, 47138, 56875, 60125, 61250, 64750, 79625, 84175, 90650, 113750, 117845, 120250, 159250, 161875, 168350, 226625, 235690, 300625, 323750, 398125, 420875, 453250, 589225, 601250, 796250, 841750, 1133125, 1178450, 2104375, 2266250, 2946125, 4208750, 5892250, 14730625, 29461250]

約数ペア:

[(1, 29461250), (2, 14730625), (5, 5892250), (7, 4208750), (10, 2946125), (13, 2266250), (14, 2104375), (25, 1178450), (26, 1133125), (35, 841750), (37, 796250), (49, 601250), (50, 589225), (65, 453250), (70, 420875), (74, 398125), (91, 323750), (98, 300625), (125, 235690), (130, 226625), (175, 168350), (182, 161875), (185, 159250), (245, 120250), (250, 117845), (259, 113750), (325, 90650), (350, 84175), (370, 79625), (455, 64750), (481, 61250), (490, 60125), (518, 56875), (625, 47138), (637, 46250), (650, 45325), (875, 33670), (910, 32375), (925, 31850), (962, 30625), (1225, 24050), (1250, 23569), (1274, 23125), (1295, 22750), (1625, 18130), (1750, 16835), (1813, 16250), (1850, 15925), (2275, 12950), (2405, 12250), (2450, 12025), (2590, 11375), (3185, 9250), (3250, 9065), (3367, 8750), (3626, 8125), (4375, 6734), (4550, 6475), (4625, 6370), (4810, 6125)]