56258235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 107658720

約数和(自身を除く): 51400485

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1277, 1335, 2937, 3831, 4005, 4895, 6385, 8811, 11493, 14047, 14685, 19155, 42141, 44055, 57465, 70235, 113653, 126423, 210705, 340959, 568265, 632115, 1022877, 1250183, 1704795, 3750549, 5114385, 6250915, 11251647, 18752745, 56258235]

約数ペア:

[(1, 56258235), (3, 18752745), (5, 11251647), (9, 6250915), (11, 5114385), (15, 3750549), (33, 1704795), (45, 1250183), (55, 1022877), (89, 632115), (99, 568265), (165, 340959), (267, 210705), (445, 126423), (495, 113653), (801, 70235), (979, 57465), (1277, 44055), (1335, 42141), (2937, 19155), (3831, 14685), (4005, 14047), (4895, 11493), (6385, 8811)]