29138500

素因数分解:

$2^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 64379952

約数和(自身を除く): 35241452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 125, 202, 250, 404, 500, 505, 577, 1010, 1154, 2020, 2308, 2525, 2885, 5050, 5770, 10100, 11540, 12625, 14425, 25250, 28850, 50500, 57700, 58277, 72125, 116554, 144250, 233108, 288500, 291385, 582770, 1165540, 1456925, 2913850, 5827700, 7284625, 14569250, 29138500]

約数ペア:

[(1, 29138500), (2, 14569250), (4, 7284625), (5, 5827700), (10, 2913850), (20, 1456925), (25, 1165540), (50, 582770), (100, 291385), (101, 288500), (125, 233108), (202, 144250), (250, 116554), (404, 72125), (500, 58277), (505, 57700), (577, 50500), (1010, 28850), (1154, 25250), (2020, 14425), (2308, 12625), (2525, 11540), (2885, 10100), (5050, 5770)]