97062500

素因数分解:

$2^2\times 5^6\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 42

約数和(自身を含む): 212458218

約数和(自身を除く): 115395718

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 1553, 2500, 3106, 3125, 6212, 6250, 7765, 12500, 15530, 15625, 31060, 31250, 38825, 62500, 77650, 155300, 194125, 388250, 776500, 970625, 1941250, 3882500, 4853125, 9706250, 19412500, 24265625, 48531250, 97062500]

約数ペア:

[(1, 97062500), (2, 48531250), (4, 24265625), (5, 19412500), (10, 9706250), (20, 4853125), (25, 3882500), (50, 1941250), (100, 970625), (125, 776500), (250, 388250), (500, 194125), (625, 155300), (1250, 77650), (1553, 62500), (2500, 38825), (3106, 31250), (3125, 31060), (6212, 15625), (6250, 15530), (7765, 12500)]