48690460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 130056192

約数和(自身を除く): 81365732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 863, 868, 910, 1085, 1612, 1726, 1820, 2015, 2170, 2821, 3452, 4030, 4315, 4340, 5642, 6041, 8060, 8630, 11219, 11284, 12082, 14105, 17260, 22438, 24164, 26753, 28210, 30205, 44876, 53506, 56095, 56420, 60410, 78533, 107012, 112190, 120820, 133765, 157066, 187271, 224380, 267530, 314132, 347789, 374542, 392665, 535060, 695578, 749084, 785330, 936355, 1391156, 1570660, 1738945, 1872710, 2434523, 3477890, 3745420, 4869046, 6955780, 9738092, 12172615, 24345230, 48690460]

約数ペア:

[(1, 48690460), (2, 24345230), (4, 12172615), (5, 9738092), (7, 6955780), (10, 4869046), (13, 3745420), (14, 3477890), (20, 2434523), (26, 1872710), (28, 1738945), (31, 1570660), (35, 1391156), (52, 936355), (62, 785330), (65, 749084), (70, 695578), (91, 535060), (124, 392665), (130, 374542), (140, 347789), (155, 314132), (182, 267530), (217, 224380), (260, 187271), (310, 157066), (364, 133765), (403, 120820), (434, 112190), (455, 107012), (620, 78533), (806, 60410), (863, 56420), (868, 56095), (910, 53506), (1085, 44876), (1612, 30205), (1726, 28210), (1820, 26753), (2015, 24164), (2170, 22438), (2821, 17260), (3452, 14105), (4030, 12082), (4315, 11284), (4340, 11219), (5642, 8630), (6041, 8060)]