29881100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2281}}^1$

素因数の和:2426

約数の個数: 36

約数和(自身を含む): 65365608

約数和(自身を除く): 35484508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2281, 2620, 3275, 4562, 6550, 9124, 11405, 13100, 22810, 45620, 57025, 114050, 228100, 298811, 597622, 1195244, 1494055, 2988110, 5976220, 7470275, 14940550, 29881100]

約数ペア:

[(1, 29881100), (2, 14940550), (4, 7470275), (5, 5976220), (10, 2988110), (20, 1494055), (25, 1195244), (50, 597622), (100, 298811), (131, 228100), (262, 114050), (524, 57025), (655, 45620), (1310, 22810), (2281, 13100), (2620, 11405), (3275, 9124), (4562, 6550)]