1332685750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{484613}}^1$

素因数の和:484641

約数の個数: 32

約数和(自身を含む): 2721592224

約数和(自身を除く): 1388906474

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 484613, 969226, 2423065, 4846130, 5330743, 10661486, 12115325, 24230650, 26653715, 53307430, 60576625, 121153250, 133268575, 266537150, 666342875, 1332685750]

約数ペア:

[(1, 1332685750), (2, 666342875), (5, 266537150), (10, 133268575), (11, 121153250), (22, 60576625), (25, 53307430), (50, 26653715), (55, 24230650), (110, 12115325), (125, 10661486), (250, 5330743), (275, 4846130), (550, 2423065), (1375, 969226), (2750, 484613)]