1138523050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{104933}}^1$

素因数の和:104983

約数の個数: 48

約数和(自身を含む): 2498268672

約数和(自身を除く): 1359745622

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 104933, 209866, 524665, 734531, 1049330, 1469062, 2623325, 3252923, 3672655, 5246650, 6505846, 7345310, 16264615, 18363275, 22770461, 32529230, 36726550, 45540922, 81323075, 113852305, 162646150, 227704610, 569261525, 1138523050]

約数ペア:

[(1, 1138523050), (2, 569261525), (5, 227704610), (7, 162646150), (10, 113852305), (14, 81323075), (25, 45540922), (31, 36726550), (35, 32529230), (50, 22770461), (62, 18363275), (70, 16264615), (155, 7345310), (175, 6505846), (217, 5246650), (310, 3672655), (350, 3252923), (434, 2623325), (775, 1469062), (1085, 1049330), (1550, 734531), (2170, 524665), (5425, 209866), (10850, 104933)]