5650215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 4026585

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 419, 435, 465, 899, 1257, 2095, 2697, 4495, 6285, 12151, 12989, 13485, 36453, 38967, 60755, 64945, 182265, 194835, 376681, 1130043, 1883405, 5650215]

約数ペア:

[(1, 5650215), (3, 1883405), (5, 1130043), (15, 376681), (29, 194835), (31, 182265), (87, 64945), (93, 60755), (145, 38967), (155, 36453), (419, 13485), (435, 12989), (465, 12151), (899, 6285), (1257, 4495), (2095, 2697)]