54194490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12289}}^1$

素因数の和:12316

約数の個数: 72

約数和(自身を含む): 163924020

約数和(自身を除く): 109729530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12289, 24578, 36867, 61445, 73734, 86023, 110601, 122890, 172046, 184335, 221202, 258069, 368670, 430115, 516138, 553005, 602161, 774207, 860230, 1106010, 1204322, 1290345, 1548414, 1806483, 2580690, 3010805, 3612966, 3871035, 5419449, 6021610, 7742070, 9032415, 10838898, 18064830, 27097245, 54194490]

約数ペア:

[(1, 54194490), (2, 27097245), (3, 18064830), (5, 10838898), (6, 9032415), (7, 7742070), (9, 6021610), (10, 5419449), (14, 3871035), (15, 3612966), (18, 3010805), (21, 2580690), (30, 1806483), (35, 1548414), (42, 1290345), (45, 1204322), (49, 1106010), (63, 860230), (70, 774207), (90, 602161), (98, 553005), (105, 516138), (126, 430115), (147, 368670), (210, 258069), (245, 221202), (294, 184335), (315, 172046), (441, 122890), (490, 110601), (630, 86023), (735, 73734), (882, 61445), (1470, 36867), (2205, 24578), (4410, 12289)]