51577883038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 86348021760

約数和(自身を除く): 34770138722

約数列:

[1, 2, 11, 22, 103, 131, 206, 239, 262, 478, 727, 1133, 1441, 1454, 2266, 2629, 2882, 5258, 7997, 13493, 15994, 24617, 26986, 31309, 49234, 62618, 74881, 95237, 148423, 149762, 173753, 190474, 270787, 296846, 344399, 347506, 541574, 688798, 823691, 1047607, 1647382, 1911283, 2095214, 3224827, 3822566, 6449654, 9809411, 17896559, 19618822, 22761643, 35473097, 35793118, 45523286, 70946194, 107903521, 196862149, 215807042, 250378073, 393724298, 500756146, 2344449229, 4688898458, 25788941519, 51577883038]

約数ペア:

[(1, 51577883038), (2, 25788941519), (11, 4688898458), (22, 2344449229), (103, 500756146), (131, 393724298), (206, 250378073), (239, 215807042), (262, 196862149), (478, 107903521), (727, 70946194), (1133, 45523286), (1441, 35793118), (1454, 35473097), (2266, 22761643), (2629, 19618822), (2882, 17896559), (5258, 9809411), (7997, 6449654), (13493, 3822566), (15994, 3224827), (24617, 2095214), (26986, 1911283), (31309, 1647382), (49234, 1047607), (62618, 823691), (74881, 688798), (95237, 541574), (148423, 347506), (149762, 344399), (173753, 296846), (190474, 270787)]