55411044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 142037280

約数和(自身を除く): 86626236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 169, 178, 267, 307, 338, 356, 507, 534, 614, 676, 921, 1014, 1068, 1157, 1228, 1842, 2028, 2314, 3471, 3684, 3991, 4628, 6942, 7982, 11973, 13884, 15041, 15964, 23946, 27323, 30082, 45123, 47892, 51883, 54646, 60164, 81969, 90246, 103766, 109292, 155649, 163938, 180492, 207532, 311298, 327876, 355199, 622596, 710398, 1065597, 1420796, 2131194, 4262388, 4617587, 9235174, 13852761, 18470348, 27705522, 55411044]

約数ペア:

[(1, 55411044), (2, 27705522), (3, 18470348), (4, 13852761), (6, 9235174), (12, 4617587), (13, 4262388), (26, 2131194), (39, 1420796), (52, 1065597), (78, 710398), (89, 622596), (156, 355199), (169, 327876), (178, 311298), (267, 207532), (307, 180492), (338, 163938), (356, 155649), (507, 109292), (534, 103766), (614, 90246), (676, 81969), (921, 60164), (1014, 54646), (1068, 51883), (1157, 47892), (1228, 45123), (1842, 30082), (2028, 27323), (2314, 23946), (3471, 15964), (3684, 15041), (3991, 13884), (4628, 11973), (6942, 7982)]