55376235

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 100064640

約数和(自身を除く): 44688405

約数列:

[1, 3, 5, 9, 15, 37, 45, 79, 111, 185, 237, 333, 395, 421, 555, 711, 1185, 1263, 1665, 2105, 2923, 3555, 3789, 6315, 8769, 14615, 15577, 18945, 26307, 33259, 43845, 46731, 77885, 99777, 131535, 140193, 166295, 233655, 299331, 498885, 700965, 1230583, 1496655, 3691749, 6152915, 11075247, 18458745, 55376235]

約数ペア:

[(1, 55376235), (3, 18458745), (5, 11075247), (9, 6152915), (15, 3691749), (37, 1496655), (45, 1230583), (79, 700965), (111, 498885), (185, 299331), (237, 233655), (333, 166295), (395, 140193), (421, 131535), (555, 99777), (711, 77885), (1185, 46731), (1263, 43845), (1665, 33259), (2105, 26307), (2923, 18945), (3555, 15577), (3789, 14615), (6315, 8769)]