130604450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 251394624

約数和(自身を除く): 120790174

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 227, 311, 370, 454, 622, 925, 1135, 1555, 1850, 2270, 3110, 5675, 7775, 8399, 11350, 11507, 15550, 16798, 23014, 41995, 57535, 70597, 83990, 115070, 141194, 209975, 287675, 352985, 419950, 575350, 705970, 1764925, 2612089, 3529850, 5224178, 13060445, 26120890, 65302225, 130604450]

約数ペア:

[(1, 130604450), (2, 65302225), (5, 26120890), (10, 13060445), (25, 5224178), (37, 3529850), (50, 2612089), (74, 1764925), (185, 705970), (227, 575350), (311, 419950), (370, 352985), (454, 287675), (622, 209975), (925, 141194), (1135, 115070), (1555, 83990), (1850, 70597), (2270, 57535), (3110, 41995), (5675, 23014), (7775, 16798), (8399, 15550), (11350, 11507)]