87617265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10601}}^1$

素因数の和:10657

約数の個数: 32

約数和(自身を含む): 152668800

約数和(自身を除く): 65051535

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 10601, 31803, 53005, 159015, 201419, 307429, 604257, 922287, 1007095, 1537145, 3021285, 4611435, 5841151, 17523453, 29205755, 87617265]

約数ペア:

[(1, 87617265), (3, 29205755), (5, 17523453), (15, 5841151), (19, 4611435), (29, 3021285), (57, 1537145), (87, 1007095), (95, 922287), (145, 604257), (285, 307429), (435, 201419), (551, 159015), (1653, 53005), (2755, 31803), (8265, 10601)]