1553505108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{5651}}^1$

素因数の和:6428

約数の個数: 48

約数和(自身を含む): 3747502080

約数和(自身を除く): 2193996972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 739, 1478, 2217, 2956, 4434, 5651, 8868, 11302, 16953, 22604, 22909, 33906, 45818, 67812, 68727, 91636, 137454, 175181, 274908, 350362, 525543, 700724, 1051086, 2102172, 4176089, 8352178, 12528267, 16704356, 25056534, 50113068, 129458759, 258917518, 388376277, 517835036, 776752554, 1553505108]

約数ペア:

[(1, 1553505108), (2, 776752554), (3, 517835036), (4, 388376277), (6, 258917518), (12, 129458759), (31, 50113068), (62, 25056534), (93, 16704356), (124, 12528267), (186, 8352178), (372, 4176089), (739, 2102172), (1478, 1051086), (2217, 700724), (2956, 525543), (4434, 350362), (5651, 274908), (8868, 175181), (11302, 137454), (16953, 91636), (22604, 68727), (22909, 67812), (33906, 45818)]