45257601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 65940480

約数和(自身を除く): 20682879

約数列:

[1, 3, 19, 53, 57, 71, 159, 211, 213, 633, 1007, 1349, 3021, 3763, 4009, 4047, 11183, 11289, 12027, 14981, 33549, 44943, 71497, 212477, 214491, 284639, 637431, 793993, 853917, 2381979, 15085867, 45257601]

約数ペア:

[(1, 45257601), (3, 15085867), (19, 2381979), (53, 853917), (57, 793993), (71, 637431), (159, 284639), (211, 214491), (213, 212477), (633, 71497), (1007, 44943), (1349, 33549), (3021, 14981), (3763, 12027), (4009, 11289), (4047, 11183)]