52070193721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{61613}}^1$

素因数の和:61921

約数の個数: 32

約数和(自身を含む): 66081754368

約数和(自身を除く): 14011560647

約数列:

[1, 7, 13, 37, 91, 251, 259, 481, 1757, 3263, 3367, 9287, 22841, 61613, 65009, 120731, 431291, 800969, 845117, 2279681, 5606783, 15464863, 15957767, 29635853, 108254041, 201043219, 207450971, 572199931, 1407302533, 4005399517, 7438599103, 52070193721]

約数ペア:

[(1, 52070193721), (7, 7438599103), (13, 4005399517), (37, 1407302533), (91, 572199931), (251, 207450971), (259, 201043219), (481, 108254041), (1757, 29635853), (3263, 15957767), (3367, 15464863), (9287, 5606783), (22841, 2279681), (61613, 845117), (65009, 800969), (120731, 431291)]