29135625

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 49859040

約数和(自身を除く): 20723415

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 379, 615, 625, 1025, 1137, 1875, 1895, 3075, 5125, 5685, 9475, 15375, 15539, 25625, 28425, 46617, 47375, 76875, 77695, 142125, 233085, 236875, 388475, 710625, 1165425, 1942375, 5827125, 9711875, 29135625]

約数ペア:

[(1, 29135625), (3, 9711875), (5, 5827125), (15, 1942375), (25, 1165425), (41, 710625), (75, 388475), (123, 236875), (125, 233085), (205, 142125), (375, 77695), (379, 76875), (615, 47375), (625, 46617), (1025, 28425), (1137, 25625), (1875, 15539), (1895, 15375), (3075, 9475), (5125, 5685)]