25198362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 62741952

約数和(自身を除く): 37543590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 881, 1362, 1589, 1762, 2043, 2643, 3178, 4086, 4767, 5286, 6167, 7929, 9534, 12334, 14301, 15858, 18501, 28602, 37002, 55503, 111006, 199987, 399974, 599961, 1199922, 1399909, 1799883, 2799818, 3599766, 4199727, 8399454, 12599181, 25198362]

約数ペア:

[(1, 25198362), (2, 12599181), (3, 8399454), (6, 4199727), (7, 3599766), (9, 2799818), (14, 1799883), (18, 1399909), (21, 1199922), (42, 599961), (63, 399974), (126, 199987), (227, 111006), (454, 55503), (681, 37002), (881, 28602), (1362, 18501), (1589, 15858), (1762, 14301), (2043, 12334), (2643, 9534), (3178, 7929), (4086, 6167), (4767, 5286)]