414411985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 544592160

約数和(自身を除く): 130180175

約数列:

[1, 5, 13, 65, 137, 173, 269, 685, 865, 1345, 1781, 2249, 3497, 8905, 11245, 17485, 23701, 36853, 46537, 118505, 184265, 232685, 308113, 479089, 604981, 1540565, 2395445, 3024905, 6375569, 31877845, 82882397, 414411985]

約数ペア:

[(1, 414411985), (5, 82882397), (13, 31877845), (65, 6375569), (137, 3024905), (173, 2395445), (269, 1540565), (685, 604981), (865, 479089), (1345, 308113), (1781, 232685), (2249, 184265), (3497, 118505), (8905, 46537), (11245, 36853), (17485, 23701)]