23008468750

素因数分解:

$2^1\times 5^6\times {\mathrm{163}}^1\times {\mathrm{4517}}^1$

素因数の和:4712

約数の個数: 56

約数和(自身を含む): 43414600536

約数和(自身を除く): 20406131786

約数列:

[1, 2, 5, 10, 25, 50, 125, 163, 250, 326, 625, 815, 1250, 1630, 3125, 4075, 4517, 6250, 8150, 9034, 15625, 20375, 22585, 31250, 40750, 45170, 101875, 112925, 203750, 225850, 509375, 564625, 736271, 1018750, 1129250, 1472542, 2546875, 2823125, 3681355, 5093750, 5646250, 7362710, 14115625, 18406775, 28231250, 36813550, 70578125, 92033875, 141156250, 184067750, 460169375, 920338750, 2300846875, 4601693750, 11504234375, 23008468750]

約数ペア:

[(1, 23008468750), (2, 11504234375), (5, 4601693750), (10, 2300846875), (25, 920338750), (50, 460169375), (125, 184067750), (163, 141156250), (250, 92033875), (326, 70578125), (625, 36813550), (815, 28231250), (1250, 18406775), (1630, 14115625), (3125, 7362710), (4075, 5646250), (4517, 5093750), (6250, 3681355), (8150, 2823125), (9034, 2546875), (15625, 1472542), (20375, 1129250), (22585, 1018750), (31250, 736271), (40750, 564625), (45170, 509375), (101875, 225850), (112925, 203750)]