56136510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 150465600

約数和(自身を除く): 94329090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 771, 809, 1285, 1542, 1618, 2313, 2427, 2570, 3855, 4045, 4626, 4854, 6939, 7281, 7710, 8090, 11565, 12135, 13878, 14562, 21843, 23130, 24270, 34695, 36405, 43686, 69390, 72810, 109215, 207913, 218430, 415826, 623739, 1039565, 1247478, 1871217, 2079130, 3118695, 3742434, 5613651, 6237390, 9356085, 11227302, 18712170, 28068255, 56136510]

約数ペア:

[(1, 56136510), (2, 28068255), (3, 18712170), (5, 11227302), (6, 9356085), (9, 6237390), (10, 5613651), (15, 3742434), (18, 3118695), (27, 2079130), (30, 1871217), (45, 1247478), (54, 1039565), (90, 623739), (135, 415826), (257, 218430), (270, 207913), (514, 109215), (771, 72810), (809, 69390), (1285, 43686), (1542, 36405), (1618, 34695), (2313, 24270), (2427, 23130), (2570, 21843), (3855, 14562), (4045, 13878), (4626, 12135), (4854, 11565), (6939, 8090), (7281, 7710)]