49206653090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{462773}}^1$

素因数の和:462832

約数の個数: 64

約数和(自身を含む): 106623129600

約数和(自身を除く): 57416476510

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 686, 1085, 1519, 1715, 2170, 3038, 3430, 7595, 10633, 15190, 21266, 53165, 106330, 462773, 925546, 2313865, 3239411, 4627730, 6478822, 14345963, 16197055, 22675877, 28691926, 32394110, 45351754, 71729815, 100421741, 113379385, 143459630, 158731139, 200843482, 226758770, 317462278, 502108705, 702952187, 793655695, 1004217410, 1405904374, 1587311390, 3514760935, 4920665309, 7029521870, 9841330618, 24603326545, 49206653090]

約数ペア:

[(1, 49206653090), (2, 24603326545), (5, 9841330618), (7, 7029521870), (10, 4920665309), (14, 3514760935), (31, 1587311390), (35, 1405904374), (49, 1004217410), (62, 793655695), (70, 702952187), (98, 502108705), (155, 317462278), (217, 226758770), (245, 200843482), (310, 158731139), (343, 143459630), (434, 113379385), (490, 100421741), (686, 71729815), (1085, 45351754), (1519, 32394110), (1715, 28691926), (2170, 22675877), (3038, 16197055), (3430, 14345963), (7595, 6478822), (10633, 4627730), (15190, 3239411), (21266, 2313865), (53165, 925546), (106330, 462773)]