29251690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2711}}^1$

素因数の和:2814

約数の個数: 32

約数和(自身を含む): 57407616

約数和(自身を除く): 28155926

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 2711, 5395, 5422, 10790, 13555, 27110, 35243, 70486, 176215, 225013, 352430, 450026, 1125065, 2250130, 2925169, 5850338, 14625845, 29251690]

約数ペア:

[(1, 29251690), (2, 14625845), (5, 5850338), (10, 2925169), (13, 2250130), (26, 1125065), (65, 450026), (83, 352430), (130, 225013), (166, 176215), (415, 70486), (830, 35243), (1079, 27110), (2158, 13555), (2711, 10790), (5395, 5422)]