49738053014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{3659}}^1$

素因数の和:4125

約数の個数: 48

約数和(自身を含む): 81691727040

約数和(自身を除く): 31953674026

約数列:

[1, 2, 13, 26, 131, 169, 262, 307, 338, 614, 1703, 3406, 3659, 3991, 7318, 7982, 22139, 40217, 44278, 47567, 51883, 80434, 95134, 103766, 479329, 522821, 618371, 958658, 1045642, 1123313, 1236742, 2246626, 6231277, 6796673, 12462554, 13593346, 14603069, 29206138, 81006601, 147154003, 162013202, 189839897, 294308006, 379679794, 1913002039, 3826004078, 24869026507, 49738053014]

約数ペア:

[(1, 49738053014), (2, 24869026507), (13, 3826004078), (26, 1913002039), (131, 379679794), (169, 294308006), (262, 189839897), (307, 162013202), (338, 147154003), (614, 81006601), (1703, 29206138), (3406, 14603069), (3659, 13593346), (3991, 12462554), (7318, 6796673), (7982, 6231277), (22139, 2246626), (40217, 1236742), (44278, 1123313), (47567, 1045642), (51883, 958658), (80434, 618371), (95134, 522821), (103766, 479329)]