56465430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{268883}}^1$

素因数の和:268900

約数の個数: 32

約数和(自身を含む): 154877184

約数和(自身を除く): 98411754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 268883, 537766, 806649, 1344415, 1613298, 1882181, 2688830, 3764362, 4033245, 5646543, 8066490, 9410905, 11293086, 18821810, 28232715, 56465430]

約数ペア:

[(1, 56465430), (2, 28232715), (3, 18821810), (5, 11293086), (6, 9410905), (7, 8066490), (10, 5646543), (14, 4033245), (15, 3764362), (21, 2688830), (30, 1882181), (35, 1613298), (42, 1344415), (70, 806649), (105, 537766), (210, 268883)]