51534084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{87643}}^1$

素因数の和:87664

約数の個数: 36

約数和(自身を含む): 139879824

約数和(自身を除く): 88345740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 87643, 175286, 262929, 350572, 525858, 613501, 1051716, 1227002, 1840503, 2454004, 3681006, 4294507, 7362012, 8589014, 12883521, 17178028, 25767042, 51534084]

約数ペア:

[(1, 51534084), (2, 25767042), (3, 17178028), (4, 12883521), (6, 8589014), (7, 7362012), (12, 4294507), (14, 3681006), (21, 2454004), (28, 1840503), (42, 1227002), (49, 1051716), (84, 613501), (98, 525858), (147, 350572), (196, 262929), (294, 175286), (588, 87643)]