38650235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 14185093

約数列:

[1, 5, 13, 23, 65, 103, 115, 251, 299, 515, 1255, 1339, 1495, 2369, 3263, 5773, 6695, 11845, 16315, 25853, 28865, 30797, 75049, 129265, 153985, 336089, 375245, 594619, 1680445, 2973095, 7730047, 38650235]

約数ペア:

[(1, 38650235), (5, 7730047), (13, 2973095), (23, 1680445), (65, 594619), (103, 375245), (115, 336089), (251, 153985), (299, 129265), (515, 75049), (1255, 30797), (1339, 28865), (1495, 25853), (2369, 16315), (3263, 11845), (5773, 6695)]