53377300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 120304800

約数和(自身を除く): 66927500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 83, 100, 109, 118, 166, 218, 236, 295, 332, 415, 436, 545, 590, 830, 1090, 1180, 1475, 1660, 2075, 2180, 2725, 2950, 4150, 4897, 5450, 5900, 6431, 8300, 9047, 9794, 10900, 12862, 18094, 19588, 24485, 25724, 32155, 36188, 45235, 48970, 64310, 90470, 97940, 122425, 128620, 160775, 180940, 226175, 244850, 321550, 452350, 489700, 533773, 643100, 904700, 1067546, 2135092, 2668865, 5337730, 10675460, 13344325, 26688650, 53377300]

約数ペア:

[(1, 53377300), (2, 26688650), (4, 13344325), (5, 10675460), (10, 5337730), (20, 2668865), (25, 2135092), (50, 1067546), (59, 904700), (83, 643100), (100, 533773), (109, 489700), (118, 452350), (166, 321550), (218, 244850), (236, 226175), (295, 180940), (332, 160775), (415, 128620), (436, 122425), (545, 97940), (590, 90470), (830, 64310), (1090, 48970), (1180, 45235), (1475, 36188), (1660, 32155), (2075, 25724), (2180, 24485), (2725, 19588), (2950, 18094), (4150, 12862), (4897, 10900), (5450, 9794), (5900, 9047), (6431, 8300)]