54449850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4024

約数の個数: 96

約数和(自身を含む): 166239360

約数和(自身を除く): 111789510

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 3989, 4550, 6825, 7978, 11967, 13650, 19945, 23934, 27923, 39890, 51857, 55846, 59835, 83769, 99725, 103714, 119670, 139615, 155571, 167538, 199450, 259285, 279230, 299175, 311142, 362999, 418845, 518570, 598350, 698075, 725998, 777855, 837690, 1088997, 1296425, 1396150, 1555710, 1814995, 2094225, 2177994, 2592850, 3629990, 3889275, 4188450, 5444985, 7778550, 9074975, 10889970, 18149950, 27224925, 54449850]

約数ペア:

[(1, 54449850), (2, 27224925), (3, 18149950), (5, 10889970), (6, 9074975), (7, 7778550), (10, 5444985), (13, 4188450), (14, 3889275), (15, 3629990), (21, 2592850), (25, 2177994), (26, 2094225), (30, 1814995), (35, 1555710), (39, 1396150), (42, 1296425), (50, 1088997), (65, 837690), (70, 777855), (75, 725998), (78, 698075), (91, 598350), (105, 518570), (130, 418845), (150, 362999), (175, 311142), (182, 299175), (195, 279230), (210, 259285), (273, 199450), (325, 167538), (350, 155571), (390, 139615), (455, 119670), (525, 103714), (546, 99725), (650, 83769), (910, 59835), (975, 55846), (1050, 51857), (1365, 39890), (1950, 27923), (2275, 23934), (2730, 19945), (3989, 13650), (4550, 11967), (6825, 7978)]