2988893750

素因数分解:

$2^1\times 5^5\times {\mathrm{73}}^1\times {\mathrm{6551}}^1$

素因数の和:6651

約数の個数: 48

約数和(自身を含む): 5681448864

約数和(自身を除く): 2692555114

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 625, 730, 1250, 1825, 3125, 3650, 6250, 6551, 9125, 13102, 18250, 32755, 45625, 65510, 91250, 163775, 228125, 327550, 456250, 478223, 818875, 956446, 1637750, 2391115, 4094375, 4782230, 8188750, 11955575, 20471875, 23911150, 40943750, 59777875, 119555750, 298889375, 597778750, 1494446875, 2988893750]

約数ペア:

[(1, 2988893750), (2, 1494446875), (5, 597778750), (10, 298889375), (25, 119555750), (50, 59777875), (73, 40943750), (125, 23911150), (146, 20471875), (250, 11955575), (365, 8188750), (625, 4782230), (730, 4094375), (1250, 2391115), (1825, 1637750), (3125, 956446), (3650, 818875), (6250, 478223), (6551, 456250), (9125, 327550), (13102, 228125), (18250, 163775), (32755, 91250), (45625, 65510)]