5190952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6300248

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 71, 74, 76, 104, 142, 148, 152, 247, 284, 296, 481, 494, 568, 703, 923, 962, 988, 1349, 1406, 1846, 1924, 1976, 2627, 2698, 2812, 3692, 3848, 5254, 5396, 5624, 7384, 9139, 10508, 10792, 17537, 18278, 21016, 34151, 35074, 36556, 49913, 68302, 70148, 73112, 99826, 136604, 140296, 199652, 273208, 399304, 648869, 1297738, 2595476, 5190952]

約数ペア:

[(1, 5190952), (2, 2595476), (4, 1297738), (8, 648869), (13, 399304), (19, 273208), (26, 199652), (37, 140296), (38, 136604), (52, 99826), (71, 73112), (74, 70148), (76, 68302), (104, 49913), (142, 36556), (148, 35074), (152, 34151), (247, 21016), (284, 18278), (296, 17537), (481, 10792), (494, 10508), (568, 9139), (703, 7384), (923, 5624), (962, 5396), (988, 5254), (1349, 3848), (1406, 3692), (1846, 2812), (1924, 2698), (1976, 2627)]