49639044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 144055296

約数和(自身を除く): 94416252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 182, 262, 273, 347, 364, 393, 524, 546, 694, 786, 917, 1041, 1092, 1388, 1572, 1703, 1834, 2082, 2429, 2751, 3406, 3668, 4164, 4511, 4858, 5109, 5502, 6812, 7287, 9022, 9716, 10218, 11004, 11921, 13533, 14574, 18044, 20436, 23842, 27066, 29148, 31577, 35763, 45457, 47684, 54132, 63154, 71526, 90914, 94731, 126308, 136371, 143052, 181828, 189462, 272742, 318199, 378924, 545484, 590941, 636398, 954597, 1181882, 1272796, 1772823, 1909194, 2363764, 3545646, 3818388, 4136587, 7091292, 8273174, 12409761, 16546348, 24819522, 49639044]

約数ペア:

[(1, 49639044), (2, 24819522), (3, 16546348), (4, 12409761), (6, 8273174), (7, 7091292), (12, 4136587), (13, 3818388), (14, 3545646), (21, 2363764), (26, 1909194), (28, 1772823), (39, 1272796), (42, 1181882), (52, 954597), (78, 636398), (84, 590941), (91, 545484), (131, 378924), (156, 318199), (182, 272742), (262, 189462), (273, 181828), (347, 143052), (364, 136371), (393, 126308), (524, 94731), (546, 90914), (694, 71526), (786, 63154), (917, 54132), (1041, 47684), (1092, 45457), (1388, 35763), (1572, 31577), (1703, 29148), (1834, 27066), (2082, 23842), (2429, 20436), (2751, 18044), (3406, 14574), (3668, 13533), (4164, 11921), (4511, 11004), (4858, 10218), (5109, 9716), (5502, 9022), (6812, 7287)]