45497375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 73681920

約数和(自身を除く): 28184545

約数列:

[1, 5, 7, 11, 25, 29, 35, 55, 77, 125, 145, 163, 175, 203, 275, 319, 385, 725, 815, 875, 1015, 1141, 1375, 1595, 1793, 1925, 2233, 3625, 4075, 4727, 5075, 5705, 7975, 8965, 9625, 11165, 12551, 20375, 23635, 25375, 28525, 33089, 39875, 44825, 51997, 55825, 62755, 118175, 142625, 165445, 224125, 259985, 279125, 313775, 363979, 590875, 827225, 1299925, 1568875, 1819895, 4136125, 6499625, 9099475, 45497375]

約数ペア:

[(1, 45497375), (5, 9099475), (7, 6499625), (11, 4136125), (25, 1819895), (29, 1568875), (35, 1299925), (55, 827225), (77, 590875), (125, 363979), (145, 313775), (163, 279125), (175, 259985), (203, 224125), (275, 165445), (319, 142625), (385, 118175), (725, 62755), (815, 55825), (875, 51997), (1015, 44825), (1141, 39875), (1375, 33089), (1595, 28525), (1793, 25375), (1925, 23635), (2233, 20375), (3625, 12551), (4075, 11165), (4727, 9625), (5075, 8965), (5705, 7975)]