24930100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 59107328

約数和(自身を除く): 34177228

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 151, 254, 260, 302, 325, 508, 604, 635, 650, 755, 1270, 1300, 1510, 1651, 1963, 2540, 3020, 3175, 3302, 3775, 3926, 6350, 6604, 7550, 7852, 8255, 9815, 12700, 15100, 16510, 19177, 19630, 33020, 38354, 39260, 41275, 49075, 76708, 82550, 95885, 98150, 165100, 191770, 196300, 249301, 383540, 479425, 498602, 958850, 997204, 1246505, 1917700, 2493010, 4986020, 6232525, 12465050, 24930100]

約数ペア:

[(1, 24930100), (2, 12465050), (4, 6232525), (5, 4986020), (10, 2493010), (13, 1917700), (20, 1246505), (25, 997204), (26, 958850), (50, 498602), (52, 479425), (65, 383540), (100, 249301), (127, 196300), (130, 191770), (151, 165100), (254, 98150), (260, 95885), (302, 82550), (325, 76708), (508, 49075), (604, 41275), (635, 39260), (650, 38354), (755, 33020), (1270, 19630), (1300, 19177), (1510, 16510), (1651, 15100), (1963, 12700), (2540, 9815), (3020, 8255), (3175, 7852), (3302, 7550), (3775, 6604), (3926, 6350)]