234931775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 334103616

約数和(自身を除く): 99171841

約数列:

[1, 5, 13, 23, 25, 53, 65, 115, 265, 299, 325, 575, 593, 689, 1219, 1325, 1495, 2965, 3445, 6095, 7475, 7709, 13639, 14825, 15847, 17225, 30475, 31429, 38545, 68195, 79235, 157145, 177307, 192725, 340975, 396175, 408577, 722867, 785725, 886535, 2042885, 3614335, 4432675, 9397271, 10214425, 18071675, 46986355, 234931775]

約数ペア:

[(1, 234931775), (5, 46986355), (13, 18071675), (23, 10214425), (25, 9397271), (53, 4432675), (65, 3614335), (115, 2042885), (265, 886535), (299, 785725), (325, 722867), (575, 408577), (593, 396175), (689, 340975), (1219, 192725), (1325, 177307), (1495, 157145), (2965, 79235), (3445, 68195), (6095, 38545), (7475, 31429), (7709, 30475), (13639, 17225), (14825, 15847)]