53411940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98911}}^1$

素因数の和:98929

約数の個数: 48

約数和(自身を含む): 166172160

約数和(自身を除く): 112760220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 98911, 197822, 296733, 395644, 494555, 593466, 890199, 989110, 1186932, 1483665, 1780398, 1978220, 2670597, 2967330, 3560796, 4450995, 5341194, 5934660, 8901990, 10682388, 13352985, 17803980, 26705970, 53411940]

約数ペア:

[(1, 53411940), (2, 26705970), (3, 17803980), (4, 13352985), (5, 10682388), (6, 8901990), (9, 5934660), (10, 5341194), (12, 4450995), (15, 3560796), (18, 2967330), (20, 2670597), (27, 1978220), (30, 1780398), (36, 1483665), (45, 1186932), (54, 989110), (60, 890199), (90, 593466), (108, 494555), (135, 395644), (180, 296733), (270, 197822), (540, 98911)]