39337350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20201

約数の個数: 48

約数和(自身を含む): 105066192

約数和(自身を除く): 65728842

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, 20173, 40346, 60519, 100865, 121038, 201730, 262249, 302595, 504325, 524498, 605190, 786747, 1008650, 1311245, 1512975, 1573494, 2622490, 3025950, 3933735, 6556225, 7867470, 13112450, 19668675, 39337350]

約数ペア:

[(1, 39337350), (2, 19668675), (3, 13112450), (5, 7867470), (6, 6556225), (10, 3933735), (13, 3025950), (15, 2622490), (25, 1573494), (26, 1512975), (30, 1311245), (39, 1008650), (50, 786747), (65, 605190), (75, 524498), (78, 504325), (130, 302595), (150, 262249), (195, 201730), (325, 121038), (390, 100865), (650, 60519), (975, 40346), (1950, 20173)]