5261918164

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 9514592640

約数和(自身を除く): 4252674476

約数列:

[1, 2, 4, 67, 89, 134, 167, 178, 268, 334, 356, 668, 1321, 2642, 5284, 5963, 11189, 11926, 14863, 22378, 23852, 29726, 44756, 59452, 88507, 117569, 177014, 220607, 235138, 354028, 441214, 470276, 882428, 995821, 1991642, 3983284, 7877123, 14780669, 15754246, 19634023, 29561338, 31508492, 39268046, 59122676, 78536092, 1315479541, 2630959082, 5261918164]

約数ペア:

[(1, 5261918164), (2, 2630959082), (4, 1315479541), (67, 78536092), (89, 59122676), (134, 39268046), (167, 31508492), (178, 29561338), (268, 19634023), (334, 15754246), (356, 14780669), (668, 7877123), (1321, 3983284), (2642, 1991642), (5284, 995821), (5963, 882428), (11189, 470276), (11926, 441214), (14863, 354028), (22378, 235138), (23852, 220607), (29726, 177014), (44756, 117569), (59452, 88507)]