50398080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26249}}^1$

素因数の和:26271

約数の個数: 64

約数和(自身を含む): 160650000

約数和(自身を除く): 110251920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 26249, 52498, 78747, 104996, 131245, 157494, 209992, 262490, 314988, 393735, 419984, 524980, 629976, 787470, 839968, 1049960, 1259952, 1574940, 1679936, 2099920, 2519904, 3149880, 3359872, 4199840, 5039808, 6299760, 8399680, 10079616, 12599520, 16799360, 25199040, 50398080]

約数ペア:

[(1, 50398080), (2, 25199040), (3, 16799360), (4, 12599520), (5, 10079616), (6, 8399680), (8, 6299760), (10, 5039808), (12, 4199840), (15, 3359872), (16, 3149880), (20, 2519904), (24, 2099920), (30, 1679936), (32, 1574940), (40, 1259952), (48, 1049960), (60, 839968), (64, 787470), (80, 629976), (96, 524980), (120, 419984), (128, 393735), (160, 314988), (192, 262490), (240, 209992), (320, 157494), (384, 131245), (480, 104996), (640, 78747), (960, 52498), (1920, 26249)]