55208510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 120932352

約数和(自身を除く): 65723842

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 647, 742, 805, 1219, 1294, 1610, 1855, 2438, 3235, 3710, 4529, 6095, 6470, 8533, 9058, 12190, 14881, 17066, 22645, 29762, 34291, 42665, 45290, 68582, 74405, 85330, 104167, 148810, 171455, 208334, 240037, 342910, 480074, 520835, 788693, 1041670, 1200185, 1577386, 2400370, 3943465, 5520851, 7886930, 11041702, 27604255, 55208510]

約数ペア:

[(1, 55208510), (2, 27604255), (5, 11041702), (7, 7886930), (10, 5520851), (14, 3943465), (23, 2400370), (35, 1577386), (46, 1200185), (53, 1041670), (70, 788693), (106, 520835), (115, 480074), (161, 342910), (230, 240037), (265, 208334), (322, 171455), (371, 148810), (530, 104167), (647, 85330), (742, 74405), (805, 68582), (1219, 45290), (1294, 42665), (1610, 34291), (1855, 29762), (2438, 22645), (3235, 17066), (3710, 14881), (4529, 12190), (6095, 9058), (6470, 8533)]