29850425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 44193600

約数和(自身を除く): 14343175

約数列:

[1, 5, 11, 19, 25, 29, 55, 95, 145, 197, 209, 275, 319, 475, 551, 725, 985, 1045, 1595, 2167, 2755, 3743, 4925, 5225, 5713, 6061, 7975, 10835, 13775, 18715, 28565, 30305, 41173, 54175, 62843, 93575, 108547, 142825, 151525, 205865, 314215, 542735, 1029325, 1194017, 1571075, 2713675, 5970085, 29850425]

約数ペア:

[(1, 29850425), (5, 5970085), (11, 2713675), (19, 1571075), (25, 1194017), (29, 1029325), (55, 542735), (95, 314215), (145, 205865), (197, 151525), (209, 142825), (275, 108547), (319, 93575), (475, 62843), (551, 54175), (725, 41173), (985, 30305), (1045, 28565), (1595, 18715), (2167, 13775), (2755, 10835), (3743, 7975), (4925, 6061), (5225, 5713)]