55596268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 124615680

約数和(自身を除く): 69019412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 379, 403, 434, 676, 758, 806, 868, 1183, 1516, 1612, 2366, 2653, 2821, 4732, 4927, 5239, 5306, 5642, 9854, 10478, 10612, 11284, 11749, 19708, 20956, 23498, 34489, 36673, 46996, 64051, 68978, 73346, 82243, 128102, 137956, 146692, 152737, 164486, 256204, 305474, 328972, 448357, 610948, 896714, 1069159, 1793428, 1985581, 2138318, 3971162, 4276636, 7942324, 13899067, 27798134, 55596268]

約数ペア:

[(1, 55596268), (2, 27798134), (4, 13899067), (7, 7942324), (13, 4276636), (14, 3971162), (26, 2138318), (28, 1985581), (31, 1793428), (52, 1069159), (62, 896714), (91, 610948), (124, 448357), (169, 328972), (182, 305474), (217, 256204), (338, 164486), (364, 152737), (379, 146692), (403, 137956), (434, 128102), (676, 82243), (758, 73346), (806, 68978), (868, 64051), (1183, 46996), (1516, 36673), (1612, 34489), (2366, 23498), (2653, 20956), (2821, 19708), (4732, 11749), (4927, 11284), (5239, 10612), (5306, 10478), (5642, 9854)]