25077536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 54286848

約数和(自身を除く): 29209312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 373, 382, 746, 764, 1492, 1528, 2101, 2984, 3056, 4103, 4202, 5968, 6112, 8206, 8404, 11936, 16412, 16808, 32824, 33616, 65648, 67232, 71243, 131296, 142486, 284972, 569944, 783673, 1139888, 1567346, 2279776, 3134692, 6269384, 12538768, 25077536]

約数ペア:

[(1, 25077536), (2, 12538768), (4, 6269384), (8, 3134692), (11, 2279776), (16, 1567346), (22, 1139888), (32, 783673), (44, 569944), (88, 284972), (176, 142486), (191, 131296), (352, 71243), (373, 67232), (382, 65648), (746, 33616), (764, 32824), (1492, 16808), (1528, 16412), (2101, 11936), (2984, 8404), (3056, 8206), (4103, 6112), (4202, 5968)]