137061925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1$

素因数の和:5518

約数の個数: 48

約数和(自身を含む): 228235392

約数和(自身を除く): 91173467

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2275, 3575, 5005, 5477, 25025, 27385, 38339, 60247, 71201, 136925, 191695, 301235, 356005, 421729, 498407, 783211, 958475, 1506175, 1780025, 2108645, 2492035, 3916055, 5482477, 10543225, 12460175, 19580275, 27412385, 137061925]

約数ペア:

[(1, 137061925), (5, 27412385), (7, 19580275), (11, 12460175), (13, 10543225), (25, 5482477), (35, 3916055), (55, 2492035), (65, 2108645), (77, 1780025), (91, 1506175), (143, 958475), (175, 783211), (275, 498407), (325, 421729), (385, 356005), (455, 301235), (715, 191695), (1001, 136925), (1925, 71201), (2275, 60247), (3575, 38339), (5005, 27385), (5477, 25025)]