82680050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 158775552

約数和(自身を除く): 76095502

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 151, 233, 235, 302, 466, 470, 755, 1165, 1175, 1510, 2330, 2350, 3775, 5825, 7097, 7550, 10951, 11650, 14194, 21902, 35183, 35485, 54755, 70366, 70970, 109510, 175915, 177425, 273775, 351830, 354850, 547550, 879575, 1653601, 1759150, 3307202, 8268005, 16536010, 41340025, 82680050]

約数ペア:

[(1, 82680050), (2, 41340025), (5, 16536010), (10, 8268005), (25, 3307202), (47, 1759150), (50, 1653601), (94, 879575), (151, 547550), (233, 354850), (235, 351830), (302, 273775), (466, 177425), (470, 175915), (755, 109510), (1165, 70970), (1175, 70366), (1510, 54755), (2330, 35485), (2350, 35183), (3775, 21902), (5825, 14194), (7097, 11650), (7550, 10951)]