50379420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9259

約数の個数: 96

約数和(自身を含む): 173634048

約数和(自身を除く): 123254628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9227, 18454, 27681, 36908, 46135, 55362, 64589, 92270, 110724, 119951, 129178, 138405, 184540, 193767, 239902, 258356, 276810, 322945, 359853, 387534, 479804, 553620, 599755, 645890, 719706, 775068, 839657, 968835, 1199510, 1291780, 1439412, 1679314, 1799265, 1937670, 2399020, 2518971, 3358628, 3598530, 3875340, 4198285, 5037942, 7197060, 8396570, 10075884, 12594855, 16793140, 25189710, 50379420]

約数ペア:

[(1, 50379420), (2, 25189710), (3, 16793140), (4, 12594855), (5, 10075884), (6, 8396570), (7, 7197060), (10, 5037942), (12, 4198285), (13, 3875340), (14, 3598530), (15, 3358628), (20, 2518971), (21, 2399020), (26, 1937670), (28, 1799265), (30, 1679314), (35, 1439412), (39, 1291780), (42, 1199510), (52, 968835), (60, 839657), (65, 775068), (70, 719706), (78, 645890), (84, 599755), (91, 553620), (105, 479804), (130, 387534), (140, 359853), (156, 322945), (182, 276810), (195, 258356), (210, 239902), (260, 193767), (273, 184540), (364, 138405), (390, 129178), (420, 119951), (455, 110724), (546, 92270), (780, 64589), (910, 55362), (1092, 46135), (1365, 36908), (1820, 27681), (2730, 18454), (5460, 9227)]