141227450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31039}}^1$

素因数の和:31071

約数の個数: 48

約数和(自身を含む): 323312640

約数和(自身を除く): 182085190

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 31039, 62078, 155195, 217273, 310390, 403507, 434546, 775975, 807014, 1086365, 1551950, 2017535, 2172730, 2824549, 4035070, 5431825, 5649098, 10087675, 10863650, 14122745, 20175350, 28245490, 70613725, 141227450]

約数ペア:

[(1, 141227450), (2, 70613725), (5, 28245490), (7, 20175350), (10, 14122745), (13, 10863650), (14, 10087675), (25, 5649098), (26, 5431825), (35, 4035070), (50, 2824549), (65, 2172730), (70, 2017535), (91, 1551950), (130, 1086365), (175, 807014), (182, 775975), (325, 434546), (350, 403507), (455, 310390), (650, 217273), (910, 155195), (2275, 62078), (4550, 31039)]