48713700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23197}}^1$

素因数の和:23221

約数の個数: 72

約数和(自身を含む): 161086912

約数和(自身を除く): 112373212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 23197, 46394, 69591, 92788, 115985, 139182, 162379, 231970, 278364, 324758, 347955, 463940, 487137, 579925, 649516, 695910, 811895, 974274, 1159850, 1391820, 1623790, 1739775, 1948548, 2319700, 2435685, 3247580, 3479550, 4059475, 4871370, 6959100, 8118950, 9742740, 12178425, 16237900, 24356850, 48713700]

約数ペア:

[(1, 48713700), (2, 24356850), (3, 16237900), (4, 12178425), (5, 9742740), (6, 8118950), (7, 6959100), (10, 4871370), (12, 4059475), (14, 3479550), (15, 3247580), (20, 2435685), (21, 2319700), (25, 1948548), (28, 1739775), (30, 1623790), (35, 1391820), (42, 1159850), (50, 974274), (60, 811895), (70, 695910), (75, 649516), (84, 579925), (100, 487137), (105, 463940), (140, 347955), (150, 324758), (175, 278364), (210, 231970), (300, 162379), (350, 139182), (420, 115985), (525, 92788), (700, 69591), (1050, 46394), (2100, 23197)]