47730670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 94761792

約数和(自身を除く): 47031122

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 463, 610, 793, 845, 926, 1586, 1690, 2315, 3965, 4630, 6019, 7930, 10309, 12038, 20618, 28243, 30095, 51545, 56486, 60190, 78247, 103090, 141215, 156494, 282430, 367159, 391235, 734318, 782470, 1835795, 3671590, 4773067, 9546134, 23865335, 47730670]

約数ペア:

[(1, 47730670), (2, 23865335), (5, 9546134), (10, 4773067), (13, 3671590), (26, 1835795), (61, 782470), (65, 734318), (122, 391235), (130, 367159), (169, 282430), (305, 156494), (338, 141215), (463, 103090), (610, 78247), (793, 60190), (845, 56486), (926, 51545), (1586, 30095), (1690, 28243), (2315, 20618), (3965, 12038), (4630, 10309), (6019, 7930)]