49684962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 59179038

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 83, 89, 114, 118, 166, 177, 178, 249, 267, 354, 498, 534, 1121, 1577, 1691, 2242, 3154, 3363, 3382, 4731, 4897, 5073, 5251, 6726, 7387, 9462, 9794, 10146, 10502, 14691, 14774, 15753, 22161, 29382, 31506, 44322, 93043, 99769, 140353, 186086, 199538, 279129, 280706, 299307, 421059, 435833, 558258, 598614, 842118, 871666, 1307499, 2614998, 8280827, 16561654, 24842481, 49684962]

約数ペア:

[(1, 49684962), (2, 24842481), (3, 16561654), (6, 8280827), (19, 2614998), (38, 1307499), (57, 871666), (59, 842118), (83, 598614), (89, 558258), (114, 435833), (118, 421059), (166, 299307), (177, 280706), (178, 279129), (249, 199538), (267, 186086), (354, 140353), (498, 99769), (534, 93043), (1121, 44322), (1577, 31506), (1691, 29382), (2242, 22161), (3154, 15753), (3363, 14774), (3382, 14691), (4731, 10502), (4897, 10146), (5073, 9794), (5251, 9462), (6726, 7387)]