61528335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 115900416

約数和(自身を除く): 54372081

約数列:

[1, 3, 5, 11, 15, 23, 31, 33, 55, 69, 93, 115, 155, 165, 253, 341, 345, 465, 523, 713, 759, 1023, 1265, 1569, 1705, 2139, 2615, 3565, 3795, 5115, 5753, 7843, 7845, 10695, 12029, 16213, 17259, 23529, 28765, 36087, 39215, 48639, 60145, 81065, 86295, 117645, 132319, 178343, 180435, 243195, 372899, 396957, 535029, 661595, 891715, 1118697, 1864495, 1984785, 2675145, 4101889, 5593485, 12305667, 20509445, 61528335]

約数ペア:

[(1, 61528335), (3, 20509445), (5, 12305667), (11, 5593485), (15, 4101889), (23, 2675145), (31, 1984785), (33, 1864495), (55, 1118697), (69, 891715), (93, 661595), (115, 535029), (155, 396957), (165, 372899), (253, 243195), (341, 180435), (345, 178343), (465, 132319), (523, 117645), (713, 86295), (759, 81065), (1023, 60145), (1265, 48639), (1569, 39215), (1705, 36087), (2139, 28765), (2615, 23529), (3565, 17259), (3795, 16213), (5115, 12029), (5753, 10695), (7843, 7845)]