26478497630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4333633}}^1$

素因数の和:4333700

約数の個数: 32

約数和(自身を含む): 52419636864

約数和(自身を除く): 25941139234

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 4333633, 8667266, 21668165, 43336330, 56337229, 112674458, 203680751, 281686145, 407361502, 563372290, 1018403755, 2036807510, 2647849763, 5295699526, 13239248815, 26478497630]

約数ペア:

[(1, 26478497630), (2, 13239248815), (5, 5295699526), (10, 2647849763), (13, 2036807510), (26, 1018403755), (47, 563372290), (65, 407361502), (94, 281686145), (130, 203680751), (235, 112674458), (470, 56337229), (611, 43336330), (1222, 21668165), (3055, 8667266), (6110, 4333633)]