48972645

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 88682880

約数和(自身を除く): 39710235

約数列:

[1, 3, 5, 9, 15, 37, 45, 67, 111, 185, 201, 333, 335, 439, 555, 603, 1005, 1317, 1665, 2195, 2479, 3015, 3951, 6585, 7437, 12395, 16243, 19755, 22311, 29413, 37185, 48729, 81215, 88239, 111555, 146187, 147065, 243645, 264717, 441195, 730935, 1088281, 1323585, 3264843, 5441405, 9794529, 16324215, 48972645]

約数ペア:

[(1, 48972645), (3, 16324215), (5, 9794529), (9, 5441405), (15, 3264843), (37, 1323585), (45, 1088281), (67, 730935), (111, 441195), (185, 264717), (201, 243645), (333, 147065), (335, 146187), (439, 111555), (555, 88239), (603, 81215), (1005, 48729), (1317, 37185), (1665, 29413), (2195, 22311), (2479, 19755), (3015, 16243), (3951, 12395), (6585, 7437)]