28843087875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{40847}}^1$

素因数の和:41141

約数の個数: 64

約数和(自身を含む): 55056568320

約数和(自身を除く): 26213480445

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 269, 375, 525, 807, 875, 1345, 1883, 2625, 4035, 5649, 6725, 9415, 20175, 28245, 33625, 40847, 47075, 100875, 122541, 141225, 204235, 235375, 285929, 612705, 706125, 857787, 1021175, 1429645, 3063525, 4288935, 5105875, 7148225, 10987843, 15317625, 21444675, 32963529, 35741125, 54939215, 76914901, 107223375, 164817645, 230744703, 274696075, 384574505, 824088225, 1153723515, 1373480375, 1922872525, 4120441125, 5768617575, 9614362625, 28843087875]

約数ペア:

[(1, 28843087875), (3, 9614362625), (5, 5768617575), (7, 4120441125), (15, 1922872525), (21, 1373480375), (25, 1153723515), (35, 824088225), (75, 384574505), (105, 274696075), (125, 230744703), (175, 164817645), (269, 107223375), (375, 76914901), (525, 54939215), (807, 35741125), (875, 32963529), (1345, 21444675), (1883, 15317625), (2625, 10987843), (4035, 7148225), (5649, 5105875), (6725, 4288935), (9415, 3063525), (20175, 1429645), (28245, 1021175), (33625, 857787), (40847, 706125), (47075, 612705), (100875, 285929), (122541, 235375), (141225, 204235)]