51337374452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{116849}}^1$

素因数の和:116961

約数の個数: 96

約数和(自身を含む): 118727078400

約数和(自身を除く): 67389703948

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 71, 91, 119, 142, 182, 221, 238, 284, 364, 442, 476, 497, 884, 923, 994, 1207, 1547, 1846, 1988, 2414, 3094, 3692, 4828, 6188, 6461, 8449, 12922, 15691, 16898, 25844, 31382, 33796, 62764, 109837, 116849, 219674, 233698, 439348, 467396, 817943, 1519037, 1635886, 1986433, 3038074, 3271772, 3972866, 6076148, 7945732, 8296279, 10633259, 13905031, 16592558, 21266518, 25823629, 27810062, 33185116, 42533036, 51647258, 55620124, 58073953, 103294516, 107851627, 116147906, 141036743, 180765403, 215703254, 232295812, 282073486, 361530806, 431406508, 564146972, 723061612, 754961389, 987257201, 1509922778, 1833477659, 1974514402, 3019845556, 3666955318, 3949028804, 7333910636, 12834343613, 25668687226, 51337374452]

約数ペア:

[(1, 51337374452), (2, 25668687226), (4, 12834343613), (7, 7333910636), (13, 3949028804), (14, 3666955318), (17, 3019845556), (26, 1974514402), (28, 1833477659), (34, 1509922778), (52, 987257201), (68, 754961389), (71, 723061612), (91, 564146972), (119, 431406508), (142, 361530806), (182, 282073486), (221, 232295812), (238, 215703254), (284, 180765403), (364, 141036743), (442, 116147906), (476, 107851627), (497, 103294516), (884, 58073953), (923, 55620124), (994, 51647258), (1207, 42533036), (1547, 33185116), (1846, 27810062), (1988, 25823629), (2414, 21266518), (3094, 16592558), (3692, 13905031), (4828, 10633259), (6188, 8296279), (6461, 7945732), (8449, 6076148), (12922, 3972866), (15691, 3271772), (16898, 3038074), (25844, 1986433), (31382, 1635886), (33796, 1519037), (62764, 817943), (109837, 467396), (116849, 439348), (219674, 233698)]