41731950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21401}}^1$

素因数の和:21429

約数の個数: 48

約数和(自身を含む): 111461616

約数和(自身を除く): 69729666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 21401, 42802, 64203, 107005, 128406, 214010, 278213, 321015, 535025, 556426, 642030, 834639, 1070050, 1391065, 1605075, 1669278, 2782130, 3210150, 4173195, 6955325, 8346390, 13910650, 20865975, 41731950]

約数ペア:

[(1, 41731950), (2, 20865975), (3, 13910650), (5, 8346390), (6, 6955325), (10, 4173195), (13, 3210150), (15, 2782130), (25, 1669278), (26, 1605075), (30, 1391065), (39, 1070050), (50, 834639), (65, 642030), (75, 556426), (78, 535025), (130, 321015), (150, 278213), (195, 214010), (325, 128406), (390, 107005), (650, 64203), (975, 42802), (1950, 21401)]