4424475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 8285184

約数和(自身を除く): 3860709

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 173, 275, 341, 465, 519, 775, 825, 865, 1023, 1705, 1903, 2325, 2595, 4325, 5115, 5363, 5709, 8525, 9515, 12975, 16089, 25575, 26815, 28545, 47575, 58993, 80445, 134075, 142725, 176979, 294965, 402225, 884895, 1474825, 4424475]

約数ペア:

[(1, 4424475), (3, 1474825), (5, 884895), (11, 402225), (15, 294965), (25, 176979), (31, 142725), (33, 134075), (55, 80445), (75, 58993), (93, 47575), (155, 28545), (165, 26815), (173, 25575), (275, 16089), (341, 12975), (465, 9515), (519, 8525), (775, 5709), (825, 5363), (865, 5115), (1023, 4325), (1705, 2595), (1903, 2325)]