27524920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36217}}^1$

素因数の和:36247

約数の個数: 32

約数和(自身を含む): 65192400

約数和(自身を除く): 37667480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 36217, 72434, 144868, 181085, 289736, 362170, 688123, 724340, 1376246, 1448680, 2752492, 3440615, 5504984, 6881230, 13762460, 27524920]

約数ペア:

[(1, 27524920), (2, 13762460), (4, 6881230), (5, 5504984), (8, 3440615), (10, 2752492), (19, 1448680), (20, 1376246), (38, 724340), (40, 688123), (76, 362170), (95, 289736), (152, 181085), (190, 144868), (380, 72434), (760, 36217)]