55217916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 156737280

約数和(自身を除く): 101519364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 587, 603, 702, 804, 871, 1174, 1206, 1404, 1742, 1761, 1809, 2348, 2412, 2613, 3484, 3522, 3618, 5226, 5283, 7044, 7236, 7631, 7839, 10452, 10566, 15262, 15678, 15849, 21132, 22893, 23517, 30524, 31356, 31698, 39329, 45786, 47034, 63396, 68679, 78658, 91572, 94068, 117987, 137358, 157316, 206037, 235974, 274716, 353961, 412074, 471948, 511277, 707922, 824148, 1022554, 1061883, 1415844, 1533831, 2045108, 2123766, 3067662, 4247532, 4601493, 6135324, 9202986, 13804479, 18405972, 27608958, 55217916]

約数ペア:

[(1, 55217916), (2, 27608958), (3, 18405972), (4, 13804479), (6, 9202986), (9, 6135324), (12, 4601493), (13, 4247532), (18, 3067662), (26, 2123766), (27, 2045108), (36, 1533831), (39, 1415844), (52, 1061883), (54, 1022554), (67, 824148), (78, 707922), (108, 511277), (117, 471948), (134, 412074), (156, 353961), (201, 274716), (234, 235974), (268, 206037), (351, 157316), (402, 137358), (468, 117987), (587, 94068), (603, 91572), (702, 78658), (804, 68679), (871, 63396), (1174, 47034), (1206, 45786), (1404, 39329), (1742, 31698), (1761, 31356), (1809, 30524), (2348, 23517), (2412, 22893), (2613, 21132), (3484, 15849), (3522, 15678), (3618, 15262), (5226, 10566), (5283, 10452), (7044, 7839), (7236, 7631)]