4201050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{4001}}^1$

素因数の和:4023

約数の個数: 48

約数和(自身を含む): 11909952

約数和(自身を除く): 7708902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 4001, 8002, 12003, 20005, 24006, 28007, 40010, 56014, 60015, 84021, 100025, 120030, 140035, 168042, 200050, 280070, 300075, 420105, 600150, 700175, 840210, 1400350, 2100525, 4201050]

約数ペア:

[(1, 4201050), (2, 2100525), (3, 1400350), (5, 840210), (6, 700175), (7, 600150), (10, 420105), (14, 300075), (15, 280070), (21, 200050), (25, 168042), (30, 140035), (35, 120030), (42, 100025), (50, 84021), (70, 60015), (75, 56014), (105, 40010), (150, 28007), (175, 24006), (210, 20005), (350, 12003), (525, 8002), (1050, 4001)]