8563670050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223303}}^1$

素因数の和:223387

約数の個数: 48

約数和(自身を含む): 17444508480

約数和(自身を除く): 8880838430

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 2950, 3835, 7670, 19175, 38350, 223303, 446606, 1116515, 2233030, 2902939, 5582575, 5805878, 11165150, 13174877, 14514695, 26349754, 29029390, 65874385, 72573475, 131748770, 145146950, 171273401, 329371925, 342546802, 658743850, 856367005, 1712734010, 4281835025, 8563670050]

約数ペア:

[(1, 8563670050), (2, 4281835025), (5, 1712734010), (10, 856367005), (13, 658743850), (25, 342546802), (26, 329371925), (50, 171273401), (59, 145146950), (65, 131748770), (118, 72573475), (130, 65874385), (295, 29029390), (325, 26349754), (590, 14514695), (650, 13174877), (767, 11165150), (1475, 5805878), (1534, 5582575), (2950, 2902939), (3835, 2233030), (7670, 1116515), (19175, 446606), (38350, 223303)]