24965540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 55017984

約数和(自身を除く): 30052444

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 601, 620, 670, 1202, 1340, 2077, 2404, 3005, 4154, 6010, 8308, 10385, 12020, 18631, 20770, 37262, 40267, 41540, 74524, 80534, 93155, 161068, 186310, 201335, 372620, 402670, 805340, 1248277, 2496554, 4993108, 6241385, 12482770, 24965540]

約数ペア:

[(1, 24965540), (2, 12482770), (4, 6241385), (5, 4993108), (10, 2496554), (20, 1248277), (31, 805340), (62, 402670), (67, 372620), (124, 201335), (134, 186310), (155, 161068), (268, 93155), (310, 80534), (335, 74524), (601, 41540), (620, 40267), (670, 37262), (1202, 20770), (1340, 18631), (2077, 12020), (2404, 10385), (3005, 8308), (4154, 6010)]