25903830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4339}}^1$

素因数の和:4548

約数の個数: 32

約数和(自身を含む): 62496000

約数和(自身を除く): 36592170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 4339, 5970, 8678, 13017, 21695, 26034, 43390, 65085, 130170, 863461, 1726922, 2590383, 4317305, 5180766, 8634610, 12951915, 25903830]

約数ペア:

[(1, 25903830), (2, 12951915), (3, 8634610), (5, 5180766), (6, 4317305), (10, 2590383), (15, 1726922), (30, 863461), (199, 130170), (398, 65085), (597, 43390), (995, 26034), (1194, 21695), (1990, 13017), (2985, 8678), (4339, 5970)]