29817164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 59270400

約数和(自身を除く): 29453236

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 349, 403, 689, 698, 806, 1378, 1396, 1612, 1643, 2756, 3286, 4537, 6572, 9074, 10819, 18148, 18497, 21359, 21638, 36994, 42718, 43276, 73988, 85436, 140647, 240461, 281294, 480922, 562588, 573407, 961844, 1146814, 2293628, 7454291, 14908582, 29817164]

約数ペア:

[(1, 29817164), (2, 14908582), (4, 7454291), (13, 2293628), (26, 1146814), (31, 961844), (52, 573407), (53, 562588), (62, 480922), (106, 281294), (124, 240461), (212, 140647), (349, 85436), (403, 73988), (689, 43276), (698, 42718), (806, 36994), (1378, 21638), (1396, 21359), (1612, 18497), (1643, 18148), (2756, 10819), (3286, 9074), (4537, 6572)]