47202575

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 70709760

約数和(自身を除く): 23507185

約数列:

[1, 5, 7, 25, 29, 35, 71, 131, 145, 175, 203, 355, 497, 655, 725, 917, 1015, 1775, 2059, 2485, 3275, 3799, 4585, 5075, 9301, 10295, 12425, 14413, 18995, 22925, 26593, 46505, 51475, 65107, 72065, 94975, 132965, 232525, 269729, 325535, 360325, 664825, 1348645, 1627675, 1888103, 6743225, 9440515, 47202575]

約数ペア:

[(1, 47202575), (5, 9440515), (7, 6743225), (25, 1888103), (29, 1627675), (35, 1348645), (71, 664825), (131, 360325), (145, 325535), (175, 269729), (203, 232525), (355, 132965), (497, 94975), (655, 72065), (725, 65107), (917, 51475), (1015, 46505), (1775, 26593), (2059, 22925), (2485, 18995), (3275, 14413), (3799, 12425), (4585, 10295), (5075, 9301)]