45138100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{64483}}^1$

素因数の和:64504

約数の個数: 36

約数和(自身を含む): 111944224

約数和(自身を除く): 66806124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 64483, 128966, 257932, 322415, 451381, 644830, 902762, 1289660, 1612075, 1805524, 2256905, 3224150, 4513810, 6448300, 9027620, 11284525, 22569050, 45138100]

約数ペア:

[(1, 45138100), (2, 22569050), (4, 11284525), (5, 9027620), (7, 6448300), (10, 4513810), (14, 3224150), (20, 2256905), (25, 1805524), (28, 1612075), (35, 1289660), (50, 902762), (70, 644830), (100, 451381), (140, 322415), (175, 257932), (350, 128966), (700, 64483)]