22503173180

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{53051}}^1$

素因数の和:53354

約数の個数: 48

約数和(自身を含む): 47914868736

約数和(自身を除く): 25411695556

約数列:

[1, 2, 4, 5, 10, 20, 127, 167, 254, 334, 508, 635, 668, 835, 1270, 1670, 2540, 3340, 21209, 42418, 53051, 84836, 106045, 106102, 212090, 212204, 265255, 424180, 530510, 1061020, 6737477, 8859517, 13474954, 17719034, 26949908, 33687385, 35438068, 44297585, 67374770, 88595170, 134749540, 177190340, 1125158659, 2250317318, 4500634636, 5625793295, 11251586590, 22503173180]

約数ペア:

[(1, 22503173180), (2, 11251586590), (4, 5625793295), (5, 4500634636), (10, 2250317318), (20, 1125158659), (127, 177190340), (167, 134749540), (254, 88595170), (334, 67374770), (508, 44297585), (635, 35438068), (668, 33687385), (835, 26949908), (1270, 17719034), (1670, 13474954), (2540, 8859517), (3340, 6737477), (21209, 1061020), (42418, 530510), (53051, 424180), (84836, 265255), (106045, 212204), (106102, 212090)]