50315004

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 131459328

約数和(自身を除く): 81144324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 131, 141, 188, 227, 262, 282, 393, 423, 454, 524, 564, 681, 786, 846, 908, 1179, 1362, 1572, 1692, 2043, 2358, 2724, 4086, 4716, 6157, 8172, 10669, 12314, 18471, 21338, 24628, 29737, 32007, 36942, 42676, 55413, 59474, 64014, 73884, 89211, 96021, 110826, 118948, 128028, 178422, 192042, 221652, 267633, 356844, 384084, 535266, 1070532, 1397639, 2795278, 4192917, 5590556, 8385834, 12578751, 16771668, 25157502, 50315004]

約数ペア:

[(1, 50315004), (2, 25157502), (3, 16771668), (4, 12578751), (6, 8385834), (9, 5590556), (12, 4192917), (18, 2795278), (36, 1397639), (47, 1070532), (94, 535266), (131, 384084), (141, 356844), (188, 267633), (227, 221652), (262, 192042), (282, 178422), (393, 128028), (423, 118948), (454, 110826), (524, 96021), (564, 89211), (681, 73884), (786, 64014), (846, 59474), (908, 55413), (1179, 42676), (1362, 36942), (1572, 32007), (1692, 29737), (2043, 24628), (2358, 21338), (2724, 18471), (4086, 12314), (4716, 10669), (6157, 8172)]