224740945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{601}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 317971584

約数和(自身を除く): 93230639

約数列:

[1, 5, 11, 13, 55, 65, 143, 523, 601, 715, 2615, 3005, 5753, 6611, 6799, 7813, 28765, 33055, 33995, 39065, 74789, 85943, 314323, 373945, 429715, 1571615, 3457553, 4086199, 17287765, 20430995, 44948189, 224740945]

約数ペア:

[(1, 224740945), (5, 44948189), (11, 20430995), (13, 17287765), (55, 4086199), (65, 3457553), (143, 1571615), (523, 429715), (601, 373945), (715, 314323), (2615, 85943), (3005, 74789), (5753, 39065), (6611, 33995), (6799, 33055), (7813, 28765)]