24404750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 48881664

約数和(自身を除く): 24476914

約数列:

[1, 2, 5, 10, 25, 31, 47, 50, 62, 67, 94, 125, 134, 155, 235, 250, 310, 335, 470, 670, 775, 1175, 1457, 1550, 1675, 2077, 2350, 2914, 3149, 3350, 3875, 4154, 5875, 6298, 7285, 7750, 8375, 10385, 11750, 14570, 15745, 16750, 20770, 31490, 36425, 51925, 72850, 78725, 97619, 103850, 157450, 182125, 195238, 259625, 364250, 393625, 488095, 519250, 787250, 976190, 2440475, 4880950, 12202375, 24404750]

約数ペア:

[(1, 24404750), (2, 12202375), (5, 4880950), (10, 2440475), (25, 976190), (31, 787250), (47, 519250), (50, 488095), (62, 393625), (67, 364250), (94, 259625), (125, 195238), (134, 182125), (155, 157450), (235, 103850), (250, 97619), (310, 78725), (335, 72850), (470, 51925), (670, 36425), (775, 31490), (1175, 20770), (1457, 16750), (1550, 15745), (1675, 14570), (2077, 11750), (2350, 10385), (2914, 8375), (3149, 7750), (3350, 7285), (3875, 6298), (4154, 5875)]