121975532

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5190

約数の個数: 48

約数和(自身を含む): 261488640

約数和(自身を除く): 139513108

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3404, 5119, 5957, 10238, 11914, 20476, 23828, 35833, 71666, 117737, 143332, 189403, 235474, 378806, 470948, 757612, 824159, 1325821, 1648318, 2651642, 3296636, 4356269, 5303284, 8712538, 17425076, 30493883, 60987766, 121975532]

約数ペア:

[(1, 121975532), (2, 60987766), (4, 30493883), (7, 17425076), (14, 8712538), (23, 5303284), (28, 4356269), (37, 3296636), (46, 2651642), (74, 1648318), (92, 1325821), (148, 824159), (161, 757612), (259, 470948), (322, 378806), (518, 235474), (644, 189403), (851, 143332), (1036, 117737), (1702, 71666), (3404, 35833), (5119, 23828), (5957, 20476), (10238, 11914)]