345804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76001}}^1$

素因数の和:76033

約数の個数: 48

約数和(自身を含む): 791636832

約数和(自身を除く): 445832282

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 76001, 152002, 380005, 532007, 760010, 988013, 1064014, 1900025, 1976026, 2660035, 3800050, 4940065, 5320070, 6916091, 9880130, 13300175, 13832182, 24700325, 26600350, 34580455, 49400650, 69160910, 172902275, 345804550]

約数ペア:

[(1, 345804550), (2, 172902275), (5, 69160910), (7, 49400650), (10, 34580455), (13, 26600350), (14, 24700325), (25, 13832182), (26, 13300175), (35, 9880130), (50, 6916091), (65, 5320070), (70, 4940065), (91, 3800050), (130, 2660035), (175, 1976026), (182, 1900025), (325, 1064014), (350, 988013), (455, 760010), (650, 532007), (910, 380005), (2275, 152002), (4550, 76001)]