48407260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 113552208

約数和(自身を除く): 65144948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 121, 166, 220, 241, 242, 332, 415, 482, 484, 605, 830, 913, 964, 1205, 1210, 1660, 1826, 2410, 2420, 2651, 3652, 4565, 4820, 5302, 9130, 10043, 10604, 13255, 18260, 20003, 20086, 26510, 29161, 40006, 40172, 50215, 53020, 58322, 80012, 100015, 100430, 116644, 145805, 200030, 200860, 220033, 291610, 400060, 440066, 583220, 880132, 1100165, 2200330, 2420363, 4400660, 4840726, 9681452, 12101815, 24203630, 48407260]

約数ペア:

[(1, 48407260), (2, 24203630), (4, 12101815), (5, 9681452), (10, 4840726), (11, 4400660), (20, 2420363), (22, 2200330), (44, 1100165), (55, 880132), (83, 583220), (110, 440066), (121, 400060), (166, 291610), (220, 220033), (241, 200860), (242, 200030), (332, 145805), (415, 116644), (482, 100430), (484, 100015), (605, 80012), (830, 58322), (913, 53020), (964, 50215), (1205, 40172), (1210, 40006), (1660, 29161), (1826, 26510), (2410, 20086), (2420, 20003), (2651, 18260), (3652, 13255), (4565, 10604), (4820, 10043), (5302, 9130)]