22978021250

素因数分解:

$2^1\times 5^4\times {\mathrm{953}}^1\times {\mathrm{19289}}^1$

素因数の和:20264

約数の個数: 40

約数和(自身を含む): 43117432380

約数和(自身を除く): 20139411130

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 953, 1250, 1906, 4765, 9530, 19289, 23825, 38578, 47650, 96445, 119125, 192890, 238250, 482225, 595625, 964450, 1191250, 2411125, 4822250, 12055625, 18382417, 24111250, 36764834, 91912085, 183824170, 459560425, 919120850, 2297802125, 4595604250, 11489010625, 22978021250]

約数ペア:

[(1, 22978021250), (2, 11489010625), (5, 4595604250), (10, 2297802125), (25, 919120850), (50, 459560425), (125, 183824170), (250, 91912085), (625, 36764834), (953, 24111250), (1250, 18382417), (1906, 12055625), (4765, 4822250), (9530, 2411125), (19289, 1191250), (23825, 964450), (38578, 595625), (47650, 482225), (96445, 238250), (119125, 192890)]