50649990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 125024256

約数和(自身を除く): 74374266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 113, 134, 201, 223, 226, 335, 339, 402, 446, 565, 669, 670, 678, 1005, 1115, 1130, 1338, 1695, 2010, 2230, 3345, 3390, 6690, 7571, 14941, 15142, 22713, 25199, 29882, 37855, 44823, 45426, 50398, 74705, 75597, 75710, 89646, 113565, 125995, 149410, 151194, 224115, 227130, 251990, 377985, 448230, 755970, 1688333, 3376666, 5064999, 8441665, 10129998, 16883330, 25324995, 50649990]

約数ペア:

[(1, 50649990), (2, 25324995), (3, 16883330), (5, 10129998), (6, 8441665), (10, 5064999), (15, 3376666), (30, 1688333), (67, 755970), (113, 448230), (134, 377985), (201, 251990), (223, 227130), (226, 224115), (335, 151194), (339, 149410), (402, 125995), (446, 113565), (565, 89646), (669, 75710), (670, 75597), (678, 74705), (1005, 50398), (1115, 45426), (1130, 44823), (1338, 37855), (1695, 29882), (2010, 25199), (2230, 22713), (3345, 15142), (3390, 14941), (6690, 7571)]