55278316565

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{43943}}^1$

素因数の和:44149

約数の個数: 32

約数和(自身を含む): 69708542976

約数和(自身を除く): 14430226411

約数列:

[1, 5, 47, 53, 101, 235, 265, 505, 2491, 4747, 5353, 12455, 23735, 26765, 43943, 219715, 251591, 1257955, 2065321, 2328979, 4438243, 10326605, 11644895, 22191215, 109462013, 208597421, 235226879, 547310065, 1042987105, 1176134395, 11055663313, 55278316565]

約数ペア:

[(1, 55278316565), (5, 11055663313), (47, 1176134395), (53, 1042987105), (101, 547310065), (235, 235226879), (265, 208597421), (505, 109462013), (2491, 22191215), (4747, 11644895), (5353, 10326605), (12455, 4438243), (23735, 2328979), (26765, 2065321), (43943, 1257955), (219715, 251591)]