96881665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 128471040

約数和(自身を除く): 31589375

約数列:

[1, 5, 19, 31, 67, 95, 155, 335, 491, 589, 1273, 2077, 2455, 2945, 6365, 9329, 10385, 15221, 32897, 39463, 46645, 76105, 164485, 197315, 289199, 625043, 1019807, 1445995, 3125215, 5099035, 19376333, 96881665]

約数ペア:

[(1, 96881665), (5, 19376333), (19, 5099035), (31, 3125215), (67, 1445995), (95, 1019807), (155, 625043), (335, 289199), (491, 197315), (589, 164485), (1273, 76105), (2077, 46645), (2455, 39463), (2945, 32897), (6365, 15221), (9329, 10385)]