57004970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 117642240

約数和(自身を除く): 60637270

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 73, 110, 146, 155, 229, 310, 341, 365, 458, 682, 730, 803, 1145, 1606, 1705, 2263, 2290, 2519, 3410, 4015, 4526, 5038, 7099, 8030, 11315, 12595, 14198, 16717, 22630, 24893, 25190, 33434, 35495, 49786, 70990, 78089, 83585, 124465, 156178, 167170, 183887, 248930, 367774, 390445, 518227, 780890, 919435, 1036454, 1838870, 2591135, 5182270, 5700497, 11400994, 28502485, 57004970]

約数ペア:

[(1, 57004970), (2, 28502485), (5, 11400994), (10, 5700497), (11, 5182270), (22, 2591135), (31, 1838870), (55, 1036454), (62, 919435), (73, 780890), (110, 518227), (146, 390445), (155, 367774), (229, 248930), (310, 183887), (341, 167170), (365, 156178), (458, 124465), (682, 83585), (730, 78089), (803, 70990), (1145, 49786), (1606, 35495), (1705, 33434), (2263, 25190), (2290, 24893), (2519, 22630), (3410, 16717), (4015, 14198), (4526, 12595), (5038, 11315), (7099, 8030)]