50180340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 161812224

約数和(自身を除く): 111631884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 761, 785, 942, 1099, 1522, 1570, 1884, 2198, 2283, 2355, 3044, 3140, 3297, 3805, 4396, 4566, 4710, 5327, 5495, 6594, 7610, 9132, 9420, 10654, 10990, 11415, 13188, 15220, 15981, 16485, 21308, 21980, 22830, 26635, 31962, 32970, 45660, 53270, 63924, 65940, 79905, 106540, 119477, 159810, 238954, 319620, 358431, 477908, 597385, 716862, 836339, 1194770, 1433724, 1672678, 1792155, 2389540, 2509017, 3345356, 3584310, 4181695, 5018034, 7168620, 8363390, 10036068, 12545085, 16726780, 25090170, 50180340]

約数ペア:

[(1, 50180340), (2, 25090170), (3, 16726780), (4, 12545085), (5, 10036068), (6, 8363390), (7, 7168620), (10, 5018034), (12, 4181695), (14, 3584310), (15, 3345356), (20, 2509017), (21, 2389540), (28, 1792155), (30, 1672678), (35, 1433724), (42, 1194770), (60, 836339), (70, 716862), (84, 597385), (105, 477908), (140, 358431), (157, 319620), (210, 238954), (314, 159810), (420, 119477), (471, 106540), (628, 79905), (761, 65940), (785, 63924), (942, 53270), (1099, 45660), (1522, 32970), (1570, 31962), (1884, 26635), (2198, 22830), (2283, 21980), (2355, 21308), (3044, 16485), (3140, 15981), (3297, 15220), (3805, 13188), (4396, 11415), (4566, 10990), (4710, 10654), (5327, 9420), (5495, 9132), (6594, 7610)]