24666465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 20123295

約数列:

[1, 3, 5, 15, 19, 23, 53, 57, 69, 71, 95, 115, 159, 213, 265, 285, 345, 355, 437, 795, 1007, 1065, 1219, 1311, 1349, 1633, 2185, 3021, 3657, 3763, 4047, 4899, 5035, 6095, 6555, 6745, 8165, 11289, 15105, 18285, 18815, 20235, 23161, 24495, 31027, 56445, 69483, 71497, 86549, 93081, 115805, 155135, 214491, 259647, 347415, 357485, 432745, 465405, 1072455, 1298235, 1644431, 4933293, 8222155, 24666465]

約数ペア:

[(1, 24666465), (3, 8222155), (5, 4933293), (15, 1644431), (19, 1298235), (23, 1072455), (53, 465405), (57, 432745), (69, 357485), (71, 347415), (95, 259647), (115, 214491), (159, 155135), (213, 115805), (265, 93081), (285, 86549), (345, 71497), (355, 69483), (437, 56445), (795, 31027), (1007, 24495), (1065, 23161), (1219, 20235), (1311, 18815), (1349, 18285), (1633, 15105), (2185, 11289), (3021, 8165), (3657, 6745), (3763, 6555), (4047, 6095), (4899, 5035)]