555116692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4289}}^1$

素因数の和:4456

約数の個数: 48

約数和(自身を含む): 1109908800

約数和(自身を除く): 554792108

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 524, 988, 1703, 2489, 3406, 4289, 4978, 6812, 8578, 9956, 17156, 32357, 55757, 64714, 81491, 111514, 129428, 162982, 223028, 325964, 561859, 1059383, 1123718, 2118766, 2247436, 4237532, 7304167, 10675321, 14608334, 21350642, 29216668, 42701284, 138779173, 277558346, 555116692]

約数ペア:

[(1, 555116692), (2, 277558346), (4, 138779173), (13, 42701284), (19, 29216668), (26, 21350642), (38, 14608334), (52, 10675321), (76, 7304167), (131, 4237532), (247, 2247436), (262, 2118766), (494, 1123718), (524, 1059383), (988, 561859), (1703, 325964), (2489, 223028), (3406, 162982), (4289, 129428), (4978, 111514), (6812, 81491), (8578, 64714), (9956, 55757), (17156, 32357)]