899884085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 1155575808

約数和(自身を除く): 255691723

約数列:

[1, 5, 23, 53, 115, 191, 265, 773, 955, 1219, 3865, 4393, 6095, 10123, 17779, 21965, 40969, 50615, 88895, 147643, 204845, 232829, 738215, 942287, 1164145, 3395789, 4711435, 7825079, 16978945, 39125395, 179976817, 899884085]

約数ペア:

[(1, 899884085), (5, 179976817), (23, 39125395), (53, 16978945), (115, 7825079), (191, 4711435), (265, 3395789), (773, 1164145), (955, 942287), (1219, 738215), (3865, 232829), (4393, 204845), (6095, 147643), (10123, 88895), (17779, 50615), (21965, 40969)]