51894200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15296

約数の個数: 48

約数和(自身を含む): 127759680

約数和(自身を除く): 75865480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 15263, 30526, 61052, 76315, 122104, 152630, 259471, 305260, 381575, 518942, 610520, 763150, 1037884, 1297355, 1526300, 2075768, 2594710, 3052600, 5189420, 6486775, 10378840, 12973550, 25947100, 51894200]

約数ペア:

[(1, 51894200), (2, 25947100), (4, 12973550), (5, 10378840), (8, 6486775), (10, 5189420), (17, 3052600), (20, 2594710), (25, 2075768), (34, 1526300), (40, 1297355), (50, 1037884), (68, 763150), (85, 610520), (100, 518942), (136, 381575), (170, 305260), (200, 259471), (340, 152630), (425, 122104), (680, 76315), (850, 61052), (1700, 30526), (3400, 15263)]