49411908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15083}}^1$

素因数の和:15113

約数の個数: 72

約数和(自身を含む): 153736128

約数和(自身を除く): 104324220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 15083, 30166, 45249, 60332, 90498, 105581, 135747, 180996, 196079, 211162, 271494, 316743, 392158, 422324, 542988, 588237, 633486, 784316, 950229, 1176474, 1266972, 1372553, 1764711, 1900458, 2352948, 2745106, 3529422, 3800916, 4117659, 5490212, 7058844, 8235318, 12352977, 16470636, 24705954, 49411908]

約数ペア:

[(1, 49411908), (2, 24705954), (3, 16470636), (4, 12352977), (6, 8235318), (7, 7058844), (9, 5490212), (12, 4117659), (13, 3800916), (14, 3529422), (18, 2745106), (21, 2352948), (26, 1900458), (28, 1764711), (36, 1372553), (39, 1266972), (42, 1176474), (52, 950229), (63, 784316), (78, 633486), (84, 588237), (91, 542988), (117, 422324), (126, 392158), (156, 316743), (182, 271494), (234, 211162), (252, 196079), (273, 180996), (364, 135747), (468, 105581), (546, 90498), (819, 60332), (1092, 45249), (1638, 30166), (3276, 15083)]