19184865175

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1\times {\mathrm{2591}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 28155340800

約数和(自身を除く): 8970475625

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 1459, 2591, 5075, 7295, 10213, 12955, 18137, 36475, 42311, 51065, 64775, 75139, 90685, 211555, 255325, 296177, 375695, 453425, 525973, 1057775, 1480885, 1878475, 2629865, 3780269, 7404425, 13149325, 18901345, 26461883, 94506725, 109627801, 132309415, 548139005, 661547075, 767394607, 2740695025, 3836973035, 19184865175]

約数ペア:

[(1, 19184865175), (5, 3836973035), (7, 2740695025), (25, 767394607), (29, 661547075), (35, 548139005), (145, 132309415), (175, 109627801), (203, 94506725), (725, 26461883), (1015, 18901345), (1459, 13149325), (2591, 7404425), (5075, 3780269), (7295, 2629865), (10213, 1878475), (12955, 1480885), (18137, 1057775), (36475, 525973), (42311, 453425), (51065, 375695), (64775, 296177), (75139, 255325), (90685, 211555)]