42017300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32321}}^1$

素因数の和:32348

約数の個数: 36

約数和(自身を含む): 98194236

約数和(自身を除く): 56176936

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 32321, 64642, 129284, 161605, 323210, 420173, 646420, 808025, 840346, 1616050, 1680692, 2100865, 3232100, 4201730, 8403460, 10504325, 21008650, 42017300]

約数ペア:

[(1, 42017300), (2, 21008650), (4, 10504325), (5, 8403460), (10, 4201730), (13, 3232100), (20, 2100865), (25, 1680692), (26, 1616050), (50, 840346), (52, 808025), (65, 646420), (100, 420173), (130, 323210), (260, 161605), (325, 129284), (650, 64642), (1300, 32321)]