51673230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{82021}}^1$

素因数の和:82041

約数の個数: 48

約数和(自身を含む): 153545184

約数和(自身を除く): 101871954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 82021, 164042, 246063, 410105, 492126, 574147, 738189, 820210, 1148294, 1230315, 1476378, 1722441, 2460630, 2870735, 3444882, 3690945, 5167323, 5741470, 7381890, 8612205, 10334646, 17224410, 25836615, 51673230]

約数ペア:

[(1, 51673230), (2, 25836615), (3, 17224410), (5, 10334646), (6, 8612205), (7, 7381890), (9, 5741470), (10, 5167323), (14, 3690945), (15, 3444882), (18, 2870735), (21, 2460630), (30, 1722441), (35, 1476378), (42, 1230315), (45, 1148294), (63, 820210), (70, 738189), (90, 574147), (105, 492126), (126, 410105), (210, 246063), (315, 164042), (630, 82021)]