37883350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 72839088

約数和(自身を除く): 34955738

約数列:

[1, 2, 5, 10, 25, 50, 73, 97, 107, 146, 194, 214, 365, 485, 535, 730, 970, 1070, 1825, 2425, 2675, 3650, 4850, 5350, 7081, 7811, 10379, 14162, 15622, 20758, 35405, 39055, 51895, 70810, 78110, 103790, 177025, 195275, 259475, 354050, 390550, 518950, 757667, 1515334, 3788335, 7576670, 18941675, 37883350]

約数ペア:

[(1, 37883350), (2, 18941675), (5, 7576670), (10, 3788335), (25, 1515334), (50, 757667), (73, 518950), (97, 390550), (107, 354050), (146, 259475), (194, 195275), (214, 177025), (365, 103790), (485, 78110), (535, 70810), (730, 51895), (970, 39055), (1070, 35405), (1825, 20758), (2425, 15622), (2675, 14162), (3650, 10379), (4850, 7811), (5350, 7081)]