53853807

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 87381504

約数和(自身を除く): 33527697

約数列:

[1, 3, 7, 17, 21, 51, 119, 251, 357, 601, 753, 1757, 1803, 4207, 4267, 5271, 10217, 12621, 12801, 29869, 30651, 71519, 89607, 150851, 214557, 452553, 1055957, 2564467, 3167871, 7693401, 17951269, 53853807]

約数ペア:

[(1, 53853807), (3, 17951269), (7, 7693401), (17, 3167871), (21, 2564467), (51, 1055957), (119, 452553), (251, 214557), (357, 150851), (601, 89607), (753, 71519), (1757, 30651), (1803, 29869), (4207, 12801), (4267, 12621), (5271, 10217)]