57826370

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 126835200

約数和(自身を除く): 69008830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 686, 733, 805, 1127, 1466, 1610, 1715, 2254, 3430, 3665, 5131, 5635, 7330, 7889, 10262, 11270, 15778, 16859, 25655, 33718, 35917, 39445, 51310, 71834, 78890, 84295, 118013, 168590, 179585, 236026, 251419, 359170, 502838, 590065, 826091, 1180130, 1257095, 1652182, 2514190, 4130455, 5782637, 8260910, 11565274, 28913185, 57826370]

約数ペア:

[(1, 57826370), (2, 28913185), (5, 11565274), (7, 8260910), (10, 5782637), (14, 4130455), (23, 2514190), (35, 1652182), (46, 1257095), (49, 1180130), (70, 826091), (98, 590065), (115, 502838), (161, 359170), (230, 251419), (245, 236026), (322, 179585), (343, 168590), (490, 118013), (686, 84295), (733, 78890), (805, 71834), (1127, 51310), (1466, 39445), (1610, 35917), (1715, 33718), (2254, 25655), (3430, 16859), (3665, 15778), (5131, 11270), (5635, 10262), (7330, 7889)]