86251150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 82488050

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 179, 230, 358, 419, 575, 838, 895, 1150, 1790, 2095, 4117, 4190, 4475, 8234, 8950, 9637, 10475, 19274, 20585, 20950, 41170, 48185, 75001, 96370, 102925, 150002, 205850, 240925, 375005, 481850, 750010, 1725023, 1875025, 3450046, 3750050, 8625115, 17250230, 43125575, 86251150]

約数ペア:

[(1, 86251150), (2, 43125575), (5, 17250230), (10, 8625115), (23, 3750050), (25, 3450046), (46, 1875025), (50, 1725023), (115, 750010), (179, 481850), (230, 375005), (358, 240925), (419, 205850), (575, 150002), (838, 102925), (895, 96370), (1150, 75001), (1790, 48185), (2095, 41170), (4117, 20950), (4190, 20585), (4475, 19274), (8234, 10475), (8950, 9637)]