49127502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 59114418

約数列:

[1, 2, 3, 6, 19, 38, 47, 53, 57, 94, 106, 114, 141, 159, 173, 282, 318, 346, 519, 893, 1007, 1038, 1786, 2014, 2491, 2679, 3021, 3287, 4982, 5358, 6042, 6574, 7473, 8131, 9169, 9861, 14946, 16262, 18338, 19722, 24393, 27507, 47329, 48786, 55014, 94658, 141987, 154489, 174211, 283974, 308978, 348422, 430943, 463467, 522633, 861886, 926934, 1045266, 1292829, 2585658, 8187917, 16375834, 24563751, 49127502]

約数ペア:

[(1, 49127502), (2, 24563751), (3, 16375834), (6, 8187917), (19, 2585658), (38, 1292829), (47, 1045266), (53, 926934), (57, 861886), (94, 522633), (106, 463467), (114, 430943), (141, 348422), (159, 308978), (173, 283974), (282, 174211), (318, 154489), (346, 141987), (519, 94658), (893, 55014), (1007, 48786), (1038, 47329), (1786, 27507), (2014, 24393), (2491, 19722), (2679, 18338), (3021, 16262), (3287, 14946), (4982, 9861), (5358, 9169), (6042, 8131), (6574, 7473)]