117946250

素因数分解:

$2^1\times 5^4\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:780

約数の個数: 40

約数和(自身を含む): 222856788

約数和(自身を除く): 104910538

約数列:

[1, 2, 5, 10, 25, 50, 125, 157, 250, 314, 601, 625, 785, 1202, 1250, 1570, 3005, 3925, 6010, 7850, 15025, 19625, 30050, 39250, 75125, 94357, 98125, 150250, 188714, 196250, 375625, 471785, 751250, 943570, 2358925, 4717850, 11794625, 23589250, 58973125, 117946250]

約数ペア:

[(1, 117946250), (2, 58973125), (5, 23589250), (10, 11794625), (25, 4717850), (50, 2358925), (125, 943570), (157, 751250), (250, 471785), (314, 375625), (601, 196250), (625, 188714), (785, 150250), (1202, 98125), (1250, 94357), (1570, 75125), (3005, 39250), (3925, 30050), (6010, 19625), (7850, 15025)]