505849834

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 908625600

約数和(自身を除く): 402775766

約数列:

[1, 2, 7, 14, 49, 59, 89, 98, 118, 178, 413, 623, 826, 983, 1246, 1966, 2891, 4361, 5251, 5782, 6881, 8722, 10502, 13762, 36757, 48167, 57997, 73514, 87487, 96334, 115994, 174974, 257299, 405979, 514598, 612409, 811958, 1224818, 2841853, 4286863, 5161733, 5683706, 8573726, 10323466, 36132131, 72264262, 252924917, 505849834]

約数ペア:

[(1, 505849834), (2, 252924917), (7, 72264262), (14, 36132131), (49, 10323466), (59, 8573726), (89, 5683706), (98, 5161733), (118, 4286863), (178, 2841853), (413, 1224818), (623, 811958), (826, 612409), (983, 514598), (1246, 405979), (1966, 257299), (2891, 174974), (4361, 115994), (5251, 96334), (5782, 87487), (6881, 73514), (8722, 57997), (10502, 48167), (13762, 36757)]