55767516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4073}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 149662464

約数和(自身を除く): 93894948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4073, 4564, 6846, 8146, 12219, 13692, 16292, 24438, 28511, 48876, 57022, 85533, 114044, 171066, 342132, 663899, 1327798, 1991697, 2655596, 3983394, 4647293, 7966788, 9294586, 13941879, 18589172, 27883758, 55767516]

約数ペア:

[(1, 55767516), (2, 27883758), (3, 18589172), (4, 13941879), (6, 9294586), (7, 7966788), (12, 4647293), (14, 3983394), (21, 2655596), (28, 1991697), (42, 1327798), (84, 663899), (163, 342132), (326, 171066), (489, 114044), (652, 85533), (978, 57022), (1141, 48876), (1956, 28511), (2282, 24438), (3423, 16292), (4073, 13692), (4564, 12219), (6846, 8146)]