565557850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 1252044864

約数和(自身を除く): 686487014

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 83, 110, 130, 143, 166, 275, 286, 325, 415, 550, 650, 715, 830, 913, 953, 1079, 1430, 1826, 1906, 2075, 2158, 3575, 4150, 4565, 4765, 5395, 7150, 9130, 9530, 10483, 10790, 11869, 12389, 20966, 22825, 23738, 23825, 24778, 26975, 45650, 47650, 52415, 53950, 59345, 61945, 79099, 104830, 118690, 123890, 136279, 158198, 262075, 272558, 296725, 309725, 395495, 524150, 593450, 619450, 681395, 790990, 870089, 1028287, 1362790, 1740178, 1977475, 2056574, 3406975, 3954950, 4350445, 5141435, 6813950, 8700890, 10282870, 11311157, 21752225, 22622314, 25707175, 43504450, 51414350, 56555785, 113111570, 282778925, 565557850]

約数ペア:

[(1, 565557850), (2, 282778925), (5, 113111570), (10, 56555785), (11, 51414350), (13, 43504450), (22, 25707175), (25, 22622314), (26, 21752225), (50, 11311157), (55, 10282870), (65, 8700890), (83, 6813950), (110, 5141435), (130, 4350445), (143, 3954950), (166, 3406975), (275, 2056574), (286, 1977475), (325, 1740178), (415, 1362790), (550, 1028287), (650, 870089), (715, 790990), (830, 681395), (913, 619450), (953, 593450), (1079, 524150), (1430, 395495), (1826, 309725), (1906, 296725), (2075, 272558), (2158, 262075), (3575, 158198), (4150, 136279), (4565, 123890), (4765, 118690), (5395, 104830), (7150, 79099), (9130, 61945), (9530, 59345), (10483, 53950), (10790, 52415), (11869, 47650), (12389, 45650), (20966, 26975), (22825, 24778), (23738, 23825)]