49808214022

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 87072215040

約数和(自身を除く): 37264001018

約数列:

[1, 2, 7, 14, 137, 151, 229, 274, 302, 458, 751, 959, 1057, 1502, 1603, 1918, 2114, 3206, 5257, 10514, 20687, 31373, 34579, 41374, 62746, 69158, 102887, 113401, 144809, 171979, 205774, 219611, 226802, 242053, 289618, 343958, 439222, 484106, 720209, 793807, 1203853, 1440418, 1587614, 2407706, 4737323, 9474646, 15535937, 23561123, 25968829, 31071874, 33161261, 47122246, 51937658, 66322522, 108751559, 164927861, 181781803, 217503118, 329855722, 363563606, 3557729573, 7115459146, 24904107011, 49808214022]

約数ペア:

[(1, 49808214022), (2, 24904107011), (7, 7115459146), (14, 3557729573), (137, 363563606), (151, 329855722), (229, 217503118), (274, 181781803), (302, 164927861), (458, 108751559), (751, 66322522), (959, 51937658), (1057, 47122246), (1502, 33161261), (1603, 31071874), (1918, 25968829), (2114, 23561123), (3206, 15535937), (5257, 9474646), (10514, 4737323), (20687, 2407706), (31373, 1587614), (34579, 1440418), (41374, 1203853), (62746, 793807), (69158, 720209), (102887, 484106), (113401, 439222), (144809, 343958), (171979, 289618), (205774, 242053), (219611, 226802)]